As filed with the Securities and Exchange Commission on October 11, 1995July 22, 1998
                                              Registration No. 33-60705__________
                     SECURITIES AND EXCHANGE COMMISSION

                          Washington, D.C. 20549

                                AMENDMENT NO. 3
    

                                    TO____________

                                 FORM S-3

          REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933
                                                 

                         UNION CARBIDE CORPORATION
            (Exact name of registrant as specified in its charter) 
            New York                                    13-1421730 

                          (State of incorporation)           

                     (I.R.S. Employer Identification No.) 

39 Old Ridgebury Road                    Joseph E. Geoghan
Danbury, Connecticut 06817-0001          Vice President, General Counsel and
                                            Secretary
(203) 794-2000                           (Same address and telephone number39 Old Ridgebury Road, 203-794-2000
(Address and telephone number            as registrant)Danbury, CT  07817-0001
of registrant's principal                (Name, address and telephone number
executive offices)                        of agent for service) 
                                                 

Approximate date of commencement of proposed sale to the public: 
          From time to time after the effective date of the Registration 
Statement.

          If the only securities being registered on this Form are being 
offered pursuant to dividend or interest reinvestment plans, please check 
the following box. / /

          If any of the securities being registered on this Form are to be 
offered on a delayed or continuous basis pursuant to Rule 415 under the 
Securities Act of 1933, other than securities offered only in connection 
with dividend or interest reinvestment plans, check the following box. /x/

          If this Form is filed to register additional securities for an 
offering pursuant to Rule 462(b) under the Securities Act, please check the 
following box and list the Securities Act registration statement number of 
the earlier effective registration statement for the same offering. /__/ 
33-333-[_______]

          If this Form is a post-effective amendment filed pursuant to Rule 
462(c) under the Securities Act, check the following box and list the 
Securities Act registration statement number of the earlier effective 
registration statement for the same offering. /__/ 33-333-[________]

          If delivery of the prospectus is expected to be made pursuant to 
Rule 434, please check the following box. /__//__


CALCULATION OF REGISTRATION FEE 

Title of each   : Amount to  : Proposed maximum: Proposed maximum: Amount of
class of secur- : be regis-  : offering price  : aggregate offer-: Registration
itites          : tered(1)(2): per unit (3)    : ing price(2)(3) : Fee
to be registered:            :                 :                 
:_____________
                :            :                 :                 :             
Debt            :            :                 :                 :             
Securities      :$250,000,000:    100%         : $250,000,000    : $73,750.00

1)  If any securities are issued with original issue discount, the amount
    registered is such greater amount as results in an aggregate initial
    offering price not to exceed $250,000,000.

2)  In U.S. dollars or the equivalent thereof in foreign denominated 
    currency or a composite currency.

3)  Estimated solely for the purpose of calculating the registration fee in 
    accordance with Rule 457(a) under the Securities Act of 1933 
    and exclusive of accrued interest, if any.

          The Registrant hereby amends this Registration Statement on such 
date or dates as may be necessary to delay its effective date until the 
Registrant shall file a further amendment which specifically states that this 
Registration Statement shall thereafter become effective in accordance with 
Section 8(a) of the Securities Act of 1933 or until this Registration 
Statement shall become effective on such date as the Commission, acting 
pursuant to said Section 8(a), may determine.  

          Pursuant to Rule 429 under the Securities Act of 1933, the 
prospectus included in this Registration Statement also relates to 
$250,000,000 of debt securities registered and remaining unissued under 
Registration Statement No. 333-17309 previously filed by the Registrant, in 
respect of which $75,757.50 was paid to the Commission as a filing fee.



INFORMATION CONTAINED HEREIN IS SUBJECT TO COMPLETION OR AMENDMENT.  A 
REGISTRATION STATEMENT RELATING TO THESE SECURITIES HAS BEEN FILED WITH THE 
SECURITIES AND EXCHANGE COMMISSION.  THESE SECURITIES MAY NOT BE SOLD NOR MAY 
OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION STATEMENT 
BECOMES EFFECTIVE.  THIS PROSPECTUS SHALL NOT CONSTITUTE AN OFFER TO SELL OR 
THE SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE 
SECURITIES IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE 
UNLAWFUL PRIOR TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF 
ANY SUCH STATE.



PROSPECTUS

                      UNION CARBIDE CORPORATION
                           DEBT SECURITIES
                                               

          Union Carbide Corporation ("Company") may offer from time to time 
up to a total initial offering price not to exceed $500,000,000.00 (or the 
equivalent in foreign denominated currency or units based on or relating to 
currencies) of its senior unsecured debt securities ("Debt Securities" or 
"Securities").  The Company may offer Securities in one or more series, in 
amounts, at prices and upon terms to be determined in light of market 
conditions at the time of sale.  Furthermore, the Company may sell the 
Securities directly, through agents designated from time to time, or to or 
through underwriters or dealers (see "Plan of Distribution").  

          The Prospectus Supplement accompanying the Prospectus sets forth 
the specific aggregate principal amount, maturity, rate and time of payment 
of interest as well as any redemption provisions, initial public offering 
price and  proceeds to the Company.  The Prospectus Supplement also sets 
forth any other specific terms in connection with the offering and sale of a 
series of Securities, including the names of the underwriters or agents, if 
any, and the terms of such offering.

          The Securities may be issued as registered securities, in 
certificated or uncertificated form or in a combination thereof.

                                                 

         THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE 
SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS 
THE SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION 
PASSED UPON THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS.  ANY REPRESENTATION 
TO THE CONTRARY IS A CRIMINAL OFFENSE.
                                                 

          The date of this Prospectus is July 22, 1998. 



          No dealer, salesman or other person has been authorized to give any 
information or to make any representation not contained or incorporated by 
reference in this Prospectus, including any prospectus supplement in 
connection with the offer contained in this Prospectus, and, if given or 
made, such information or representation must not be relied upon as having 
been authorized by the Company or any underwriter, dealer or agent.  This 
Prospectus does not constitute an offer to sell or a solicitation of an offer 
to buy any of the Securities offered hereby in any jurisdiction to any person 
to whom it is unlawful to make such offer or solicitation in such 
jurisdiction.  Neither the delivery of this Prospectus nor any sale made 
hereunder shall, under any circumstances, create any implication that the 
information herein is correct as of any time subsequent to the date hereof.

                        AVAILABLE INFORMATION

          The Company is subject to the informational requirements of the 
Securities Exchange Act of 1934 ("Exchange Act"), and, in accordance 
therewith, files reports and other information with the Securities and 
Exchange Commission ("Commission").  Reports, proxy statements, and other 
information filed by the Company may be inspected and copied at the public 
reference facilities maintained by the Commission at 450 Fifth Street, N.W., 
Washington, D.C. 20549, and at the Commission's Regional Offices at 7 World 
Trade Center, 13th Floor, New York, New York 10048 and at the Citicorp 
Center, 500 West Madison Street, Suite 1400, Chicago, Illinois 60661.  Copies 
of such information may be obtained by mail from the Public Reference Section 
of the Commission at 450 Fifth Street, N.W., Washington, D.C. 20549, at 
prescribed rates.  Information regarding the operation of the Public 
Reference Section may be obtained by calling 1-800-SEC-0330.  The Commission 
also maintains a World Wide Web site (http://www.sec.gov) that contains 
reports, proxy and information statements and other information regarding 
registrants that file electronically with the Commission.  In addition, 
reports, proxy statements, and other information concerning the Company may 
be inspected at the offices of the New York Stock Exchange, 20 Broad Street, 
New York, New York 10005, the Chicago Stock Exchange, 440 South LaSalle 
Street, Chicago, Illinois 60605, and the Pacific Stock Exchange, 301 Pine 
Street, San Francisco, California 94104 or at the Company's home page on the 
World Wide Web (http://www.union carbide.com).  

              INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE

          The following documents filed with the Commission by the Company 
(File No. 1-1463) are incorporated herein by reference: (1) Annual Report on 
Form 10-K for the year ended December 31, 1997; (2) Quarterly Report on Form 
10-Q for the quarter ended March 31, 1998; and (3) all other documents filed 
by the Company pursuant to Section 13(a), 13(c), 14 or 15(d) of the Exchange 
Act subsequent to the date of this Prospectus and prior to the termination of 
the offering of the Securities.  Any statement contained in a document 
incorporated or deemed to be incorporated by reference herein shall be deemed 
to be modified or superseded for purposes of this Prospectus to the extent 
that a statement contained herein or in any other subsequently filed document 
which also is or is deemed to be incorporated by reference herein modifies or 
supersedes such statement.  Any such statement so modified or superseded 
shall not be deemed, except as so modified or superseded, to constitute a 
part of this Prospectus.  

          The Company will provide without charge to each person to whom a 
copy of this Prospectus is delivered, upon the request of such person, a copy 
of any or all of the documents which are incorporated by reference herein, 
other than exhibits to such documents (unless such exhibits are specifically 
incorporated by reference into such documents). Written or telephone requests 
should be directed to Union Carbide Corporation, Investor Relations 
Department, 39 Old Ridgebury Road, Danbury, Connecticut 06817-0001, telephone 
(203) 794-6445.

                                THE COMPANY

          Union Carbide Corporation is a worldwide chemicals and polymers 
company with two business segments, Specialties & Intermediates and Basic 
Chemicals & Polymers.  Specialties & Intermediates converts basic and 
intermediate chemicals into a diverse portfolio of chemicals and polymers 
serving industrial customers in many markets.  This segment also provides 
technology services, including licensing, to the oil and gas and 
petrochemicals industries.  The Basic Chemicals & Polymers segment converts 
hydrocarbon feedstocks, principally liquefied petroleum gas and naphtha, into 
polyethylene, polypropylene and ethylene oxide/glycol for sale to third-party 
customers, as well as propylene, ethylene and ethylene oxide for consumption 
by the Specialties & Intermediates segment.

          The Company was incorporated in 1917 under the laws of the State of 
New York.  The principal executive offices of the Company are located at 39 
Old Ridgebury Road, Danbury, Connecticut 06817-0001, telephone (203) 
794-2000.

                              USE OF PROCEEDS

          Unless otherwise indicated in an accompanying Prospectus 
Supplement, the Company intends to use the net proceeds from the sale of the 
Securities to retire outstanding debt, to repurchase outstanding shares of 
the Company's common stock, and otherwise for general corporate purposes.  
Information concerning the interest rates and maturities of the Company's 
outstanding debt is set forth in the notes to the financial statements of the 
Company incorporated by reference herein.

                   RATIO OF EARNINGS TO FIXED CHARGES

          The following table sets forth the ratio of earnings to fixed 
charges of the Company for the periods indicated: 

                           Three Months 
                               Ended 
                          March 31, 1998            Year Ended December 31, 

                                              1997   1996   1995   1994   1993
Ratio of Earnings 
  to Fixed Charges (a)         3.7            4.2    5.0    8.0    4.9    2.9
  

(a) For the purpose of calculating the ratio of earnings to fixed charges, 
earnings consist of income of consolidated companies from continuing 
operations before provision for income taxes, before fixed charges, plus 
dividends from less than 50%-owned companies carried at equity and the 
registrant's share of pre-tax income of 50%-owned companies carried at 
equity, less net capitalized interest and preferred stock dividend 
requirements of consolidated subsidiaries. Fixed charges comprise interest on 
long-term and short-term debt, capitalized interest, the portion of rentals 
representative of an interest factor, preferred stock dividend requirements 
of consolidated subsidiaries and the registrant's share of fixed charges of 
50%-owned companies carried at equity.  The Company has a 45 percent equity 
investment in Equate Petrochemical Company.  During 1998, 1997 and the last 
quarter of 1996, the Company severally guaranteed 45 percent of Equate's 
long-term debt and working capital financing needs.  During the first three 
quarters of 1996, the Company severally guaranteed up to $225 million of 
Equate's interim debt.  Interest charges associated with guarantees of 
outstanding borrowings totaled $17 million, $58 million and $13 million for 
the three months ended March 31, 1998 and the years ended December 31, 1997 
and 1996, respectively, and have been included, along with the Company's 
equity in Equate's pre-tax loss for the same periods, in the calculation of 
the ratio of earnings to fixed charges.


                      DESCRIPTION OF SECURITIES 

          The Securities will be issued in one or more series under an 
indenture or indentures ("Indenture") between the Company and one or more 
trustees ("Trustee"). The following summaries of certain provisions of the 
Indenture are qualified in their entirety by express reference to the 
Indenture which is incorporated herein by reference.

General

          The Indenture does not limit the amount of Securities that can be 
issued thereunder and provides that the Securities may be issued in series up 
to the aggregate principal amount which may be authorized from time to time 
by the Company.  The Securities will be unsecured and will rank on a parity 
with all other unsecured and unsubordinated debt of the Company.

          Reference is made to the Prospectus Supplement for the following 
terms, if applicable, of the Securities offered thereby:  (1) the 
designation, aggregate principal amount, currency or composite currency and 
denominations; (2) the price at which such Securities will be issued and, if 
an index formula or other method is used, the method for determining amounts 
of principal or interest; (3) the maturity date and other dates, if any, on 
which principal will be payable; (4) the interest rate (which may be fixed or 
variable), if any; (5) the date or dates from which interest will accrue and 
on which interest will be payable, and the record dates for the payment of 
interest; (6) the manner of paying principal or interest; (7) the place or 
places where principal and interest will be payable; (8) the terms of any 
mandatory or optional redemption by the Company; (9) the terms of any 
redemption at the option of holders; (10) whether such Securities are to be 
represented in whole or in part by a Security in global form and, if so, the 
identity of the depositary ("Depositary") for any global Security; (11) any 
tax indemnity provisions; (12) if the Securities provide that payments of 
principal or interest may be made in a currency other than that in which 
Securities are denominated, the manner for determining such payments; (13) 
the portion of principal payable upon acceleration of a Discounted Security 
(as defined below); (14) whether and upon what terms Securities may be 
defeased; (15) any events of default or restrictive covenants in addition to 
or in lieu of those set forth in the Indenture; (16) provisions for 
electronic issuance of Securities or for Securities in uncertificated form; 
and (17) any additional provisions or other terms not inconsistent with the 
provisions of the Indenture, including any terms that may be required or 
advisable under United States or other applicable laws or regulations, or 
advisable in connection with the marketing of the Securities.

          Securities of any series may be issued as registered Securities in 
certificated or uncertificated form or a combination thereof, as specified in 
the terms of the series.  Unless otherwise indicated in the Prospectus 
Supplement, Securities will be issued in denominations of $1,000 and whole 
multiples thereof.  The Securities of a series may be issued in whole or in 
part in the form of one or more global Securities that will be deposited 
with, or on behalf of, a Depositary identified in the Prospectus Supplement 
relating to the series.  Unless otherwise indicated in the Prospectus 
Supplement relating to a series, the terms of the depositary arrangement with 
respect to any Securities of a series specified in the Prospectus Supplement 
as being represented by global Securities will be as set forth below under 
"Global Securities." 

          Registration of transfer of Securities may be requested upon 
surrender thereof at any agency of the Company maintained for that purpose 
and upon fulfillment of all other requirements of the agent. 

          Securities may be issued under the Indenture as Discounted 
Securities to be offered and sold at a substantial discount from the 
principal amount thereof.   Special United States federal income tax and 
other considerations applicable thereto will be described in the Prospectus 
Supplement relating to such Discounted Securities.  "Discounted Security" 
means a Security where the amount of principal due upon acceleration is less 
than the stated principal amount.

Certain Covenants

          The Securities will not be secured by any properties or assets and 
will represent unsecured debt of the Company. Since secured debt ranks ahead 
of unsecured debt, the limitation on liens and the limitation on 
sale-leaseback transactions place some restrictions on the Company's ability 
to incur additional secured debt or its equivalent when the asset securing 
the debt is a material manufacturing facility in the United States.  The 
limitations are subject to a number of qualifications and exceptions 
described below.  There can be no assurance that a facility subject to the 
limitations at any time will continue to be subject to those limitations at a 
later time.

          Unless otherwise indicated in a Prospectus Supplement, the 
covenants contained in the Indenture and the Securities do not afford holders 
of the Securities protection in the event of a highly leveraged or other 
transaction involving the Company that may adversely affect holders of the 
Securities.

     Definitions.

          "Attributable Debt" for a lease means, as of the date of 
determination, the present value of net rent for the remaining term of the 
lease.  Rent shall be discounted to present value at a discount rate that is 
compounded semi-annually.   The discount rate shall be 10% per annum or, if 
the Company elects, the discount rate shall be equal to the weighted average 
Yield to Maturity of the Securities under the Indenture.  Such average shall 
be weighted by the principal amount of the Securities of each series or, in 
the case of Discounted Securities, the amount of principal that would be due 
as of the date of determination if payment of the Securities were accelerated 
on that date.

          Rent is the lesser of (a) rent for the remaining term of the lease 
assuming it is not terminated or (b) rent from the date of determination 
until the first possible termination date plus the termination payment then 
due, if any.  The remaining term of a lease includes any period for which the 
lease has been extended.   Rent does not include (1) amounts due for 
maintenance, repairs, utilities, insurance, taxes, assessments and similar 
charges or (2) contingent rent, such as that based on sales.  Rent may be 
reduced by the discounted present value of the rent that any sublessee must 
pay from the date of determination for all or part of the same property.  If 
the net rent on a lease is not definitely determinable, the Company may 
estimate it in any reasonable manner.

          "Consolidated Net Tangible Assets" means total assets less (a) 
total current liabilities (excluding Debt due within 12 months) and (b) 
goodwill, as reflected in the Company's most recent consolidated balance 
sheet preceding the date of a determination under clause (9) of the 
"Limitation on Liens" covenant.

          "Debt" means any debt for borrowed money or any guarantee of such a
debt.  

          "Lien" means any mortgage, pledge, security interest or lien.

          "Long-Term Debt" means Debt that by its terms matures on a date 
more than 12 months after the date it was created or Debt that the obligor 
may extend or renew without the obligee's consent to a date more than 12 
months after the date the Debt was created.

          "Principal Property" means any manufacturing facility located in 
the United States (excluding territories and possessions), except any such 
facility that in the opinion of the board of directors of the Company or any 
authorized committee of the board is not of material importance to the total 
business conducted by the Company and its consolidated Subsidiaries.

          "Restricted Property" means any Principal Property or any shares of 
stock of a Restricted Subsidiary, in each case now owned or hereafter 
acquired by the Company or a Restricted Subsidiary.  At March 31, 1998, 
"Restricted Property" includes manufacturing facilities of the Company at 
Norco, LA; Taft, LA; Seadrift, TX; Texas City, TX; Institute, WV; and South 
Charleston, WV.  

          "Restricted Subsidiary" means a Wholly-Owned Subsidiary that has 
substantially all of its assets located in the United States (excluding 
territories or possessions) or Puerto Rico and owns a Principal Property.  

          "Sale-Leaseback Transaction" means an arrangement pursuant to which 
the Company or a Restricted Subsidiary now owns or hereafter acquires a 
Principal Property, transfers it to a person, and leases it back from the 
person.  

          "Subsidiary" means a corporation a majority of whose Voting Stock 
is owned by the Company or a Subsidiary.

          "Voting Stock" means capital stock having voting power under 
ordinary circumstances to elect directors.  

          "Wholly-Owned Subsidiary" means a corporation all of whose Voting 
Stock is owned by the Company or a Wholly-Owned Subsidiary.

          "Yield to Maturity" means the yield to maturity on a Security at 
the time of its issuance or at the most recent determination of interest on 
the Security.

          Limitation on Liens.  The Company will not, and will not permit any 
Restricted Subsidiary to, incur a Lien on Restricted Property to secure a 
Debt unless: 

 
          (1)  the Lien equally and ratably secures the Securities and the 
               Debt.  The Lien may equally and ratably secure the Securities 
               and any other obligation of the Company or a Subsidiary.  The 
               Lien may not secure an obligation of the Company that is 
               subordinated to the Securities; 

          (2)  the Lien secures Debt incurred to finance all or some of the 
               purchase price or the cost of construction or improvement of 
               property of the Company or a Restricted Subsidiary.  The Lien 
               may not extend to any other Restricted Property owned by the 
               Company or a Restricted Subsidiary at the time the Lien is 
               incurred.  However, in the case of any construction or 
               improvement, the Lien may extend to unimproved real property 
               used for the construction or improvement.  The Debt secured by 
               the Lien may not be incurred more than one year after the later 
               of the (a) acquisition, (b) completion of construction or 
               improvement or (c) commencement of full operation, of the 
               property subject to the Lien; 

          (3)  the Lien is on property of a corporation at the time the 
               corporation merges into or consolidates with the Company or a 
               Restricted Subsidiary; 

          (4)  the Lien is on property at the time the Company or a Restricted 
               Subsidiary acquires the property; 

          (5)  the Lien is on property of a corporation at the time the 
               corporation becomes a Restricted Subsidiary; 

          (6)  the Lien secures Debt of a Restricted Subsidiary owing to the 
               Company or another Restricted Subsidiary;

          (7)  the Lien is in favor of a government or governmental entity and 
               secures (a) payments pursuant to a contract or statute or (b) 
               Debt incurred to finance all or some of the purchase price or 
               cost of construction or improvement of the property subject to 
               the Lien; 

          (8)  the Lien extends, renews or replaces in whole or in part a Lien 
               ("existing Lien") permitted by any of clauses (1) through (7).  
               The Lien may not extend beyond (a) the property subject to the 
               existing Lien and (b) improvements and construction on such 
               property.  However, the Lien may extend to property that at the 
               time is not Restricted Property.  The Debt secured by the Lien 
               may not exceed the Debt secured at the time by the existing 
               Lien unless the existing Lien or a predecessor Lien was 
               incurred under clause (1) or (6); or 

          (9)  the Debt plus all other Debt secured by Liens on Restricted 
               Property at the time does not exceed 10% of Consolidated Net 
               Tangible Assets.  However, the following Debt shall be excluded 
               from all other Debt in the determination: (a) Debt secured by a 
               Lien permitted by any of clauses (1) through (8) and (b) Debt 
               secured by a Lien incurred prior to the date of the Indenture 
               that would have been permitted by any of those clauses if the 
               Indenture had been in effect at the time the Lien was incurred.  
               Attributable Debt for any lease permitted by clause (4) of the 
               "Limitation on Sale and Leaseback" covenant must be included in 
               the determination and treated as Debt secured by a Lien on 
               Restricted Property not otherwise permitted by any of clauses 
               (1) through (8).

          In general, clause (9) above, sometimes called a "basket" clause, 
permits Liens to be incurred that are not permitted by any of the exceptions 
enumerated in clauses (1) through (8) above if the Debt secured by all such 
additional Liens does not exceed 10% of Consolidated Net Tangible Assets at 
the time.

          Limitation on Sale and Leaseback.  The Company will not, and will 
not permit any Restricted Subsidiary to, enter into a Sale-Leaseback 
Transaction unless: 

          (1)  the lease has a term of three years or less; 

          (2)  the lease is between the Company and a Restricted Subsidiary or 
               between Restricted Subsidiaries; 

          (3)  the Company or a Restricted Subsidiary under clauses (2) 
               through (8) of the "Limitation on Liens" covenant could create 
               a Lien on the property to secure Debt at least equal in amount 
               to the Attributable Debt for the lease; 

          (4)  the Company or a Restricted Subsidiary under clause (9) of the 
               "Limitation on Liens" covenant could create a Lien on the 
               property to secure Debt at least equal in amount to the 
               Attributable Debt for the lease; or

          (5)  the Company or a Restricted Subsidiary within 180 days of the 
               effective date of the lease retires Long-Term Debt of the 
               Company or a Restricted Subsidiary at least equal in amount to 
               the Attributable Debt for the lease.  A Debt is retired when it 
               is paid, canceled or defeased.  However, the Company or a 
               Restricted Subsidiary may not receive credit for retirement of:  
               Debt that is retired at maturity or through mandatory 
               redemption; Debt of the Company that is subordinated to the 
               Securities; or Debt, if paid in cash, that is owned by the 
               Company or a Restricted Subsidiary.

          In clauses (3) and (4) above, Sale-Leaseback Transactions and Liens 
are treated as equivalents.  Thus, if the Company or a Restricted Subsidiary 
could create a Lien on a property, it may enter into a Sale-Leaseback 
Transaction to the same extent.

Successor Obligor

          The Company will not consolidate with or merge into, or transfer 
all or substantially all of its assets to, any person, unless (1) the person 
is organized under the laws of the United States or a State thereof; (2) the 
person assumes by supplemental indenture all the obligations of the Company 
under the Indenture, the Securities and any coupons; (3) immediately after 
the transaction no Default (as defined) exists; and (4) if, as a result of 
the transaction, a Restricted Property would become subject to a Lien not 
permitted by the "Limitation on Liens" covenant, the Company or such person 
secures the Securities equally and ratably with or prior to all obligations 
secured by the Lien.

          The successor will be substituted for the Company, and thereafter 
all obligations of the Company under the Indenture, the Securities and any 
coupons shall terminate.   

Exchange of Securities

          Certificates for Securities may be exchanged for an equal aggregate 
principal amount of certificates for Securities of the same series and date 
of maturity in such authorized denominations as may be requested upon 
surrender of the certificates at an agency of the Company maintained for such 
purpose and upon fulfillment of all other requirements of the agent.

Defaults and Remedies

          An "Event of Default" with respect to a series of Securities will 
occur if: 

          (1)  the Company fails to make any payment of interest on any 
               Securities of the series when the payment becomes due 
               and continues not to make such payment for a period of 10 days;

          (2)  the Company fails to make a payment of the principal of any 
               Securities of the series when the payment becomes due 
               at maturity or upon redemption, acceleration or otherwise; 

          (3)  the Company fails to perform any of its other 
               agreements applicable to the series and such failure continues 
               for 90 days after the notice set forth below;

          (4)  the Company pursuant to or within the meaning of any Bankruptcy 
               Law: 

               (A)  initiates a voluntary case, 

               (B)  consents to the entry of an order for relief against it in 
                    an involuntary case, 

               (C)  consents to the appointment of a Custodian for it or for 
                    all or substantially all of its property, or

               (D)  makes a general assignment for the benefit of its 
                    creditors;

          (5)  a court of competent jurisdiction enters an order or decree 
               under any Bankruptcy Law that: 

               (A)  is for relief against the Company in an involuntary case, 

               (B)  appoints a Custodian for the Company or for all or 
                    substantially all of its property, or 

               (C)  orders the liquidation of the Company;
                    and the order or decree remains unstayed and in effect 
                    for 60 days; or

          (6)  any other Event of Default provided for in the series occurs.

          The term "Bankruptcy Law" means Title 11, U.S. Code or any similar 
Federal or State law for the relief of debtors. The term "Custodian" means 
any receiver, trustee, assignee, liquidator or a similar official under any 
Bankruptcy Law.  

          Failure to perform under clause (3) above is not an Event of 
Default until the Trustee or the holders of at least 25% of the principal 
amount of the series notify the Company of the failure and the Company does 
not cure the default within the time specified after receipt of the notice.

          Subject to certain limitations, holders of a majority in principal 
amount of the Securities of the series may direct the Trustee in its exercise 
of any trust or power.  The Trustee may withhold from Securityholders of the 
series notice of any continuing default (except a default in payment of 
principal or interest) if it determines that withholding notice is in their 
interest.  

          The Indenture does not have a cross-default provision.  Thus, a 
default by the Company or a Subsidiary on any other debt would not constitute 
an Event of Default.

          If an Event of Default occurs and continues on a series, the 
Trusteeor the holders of at least 25% of the principal amount of the series may
declare the principal and interest on all Securities of the series due and 
payable immediately upon notice to the Company.  If an Event of Default 
occurs and continues on a series, the Trustee or, upon satisfaction of 
certain conditions, a holder may pursue any available remedy to collect the 
principal and interest due on the series, enforce the performance of any 
provisions regarding the series or protect the rights of the Trustee and 
holders of the series.  The Trustee may require indemnity satisfactory to it 
before it enforces the Indenture or the Securities of the series.




Amendments and Waivers

          Unless the bond resolution establishing the terms of a series 
otherwise provides, the Indenture and the Securities or any coupons of the 
series may be amended, and any default may be waived as follows:  The 
Securities and the Indenture may be amended with the consent of the holders 
of a majority in principal amount of the Securities of all series affected 
voting as one class.  As discussed above under "General," the Company has the 
right to issue an unlimited amount of Securities under the Indenture.  A 
default on a series may be waived with the consent of the holders of a 
majority in principal amount of the Securities of the series.  However, 
without the consent of each Securityholder affected, no amendment or waiver 
may (1) reduce the amount of Securities whose holders must consent to an 
amendment or waiver, (2) reduce the interest on or change the time for 
payment of interest on any Security, (3) change the fixed maturity of any 
Security, (4) reduce the principal of any non-Discounted Security or reduce 
the amount of principal of any Discounted Security that would be due on 
acceleration thereof, (5) change the currency in which principal or interest 
on a Security is payable or (6) waive any default in payment of interest on 
or principal of a Security.  Without the consent of any Securityholder, the 
Indenture, the Securities or any coupons may be amended to cure any 
ambiguity, omission, defect or inconsistency; to provide for assumption of 
Company obligations to Securityholders in the event of a merger or 
consolidation requiring such assumption; to provide that specific provisions 
of the Indenture not apply to a series of Securities not previously issued; 
to create a series and establish its terms; to provide for a separate Trustee 
for one or more series; or to make any change that does not materially 
adversely affect the rights of any Securityholder.

Legal Defeasance and Covenant Defeasance

          Securities of a series may be defeased in accordance with their 
terms and, unless the bond resolution establishing the terms of the series 
otherwise provides, as set forth below.  The Company at any time may 
terminate as to a series all of its obligations (except for certain 
obligations with respect to the defeasance trust and obligations to register 
the transfer or exchange of a Security, to replace destroyed, lost or stolen 
Securities and coupons and to maintain agencies in respect of the Securities) 
with respect to the Securities of the series and any related coupons and the 
Indenture ("legal defeasance").  The Company at any time may terminate as to 
a series its obligations with respect to the Securities and coupons of the 
series under the covenants described under "Certain Covenants" ("covenant 
defeasance").  

          The Company may exercise its legal defeasance option 
notwithstanding its prior exercise of its covenant defeasance option.  If the 
Company exercises its legal defeasance option, a series may not be 
accelerated because of an Event of Default.  If the Company exercises its 
covenant defeasance option, a series may not be accelerated by reference to 
the covenants described under "Certain Covenants."

          To exercise either option as to a series, the Company must deposit 
in trust (the "defeasance trust") with the Trustee money or U.S. Government 
Obligations for the payment of principal, premium, if any, and interest on 
the Securities of the series to redemption or maturity and must comply with 
certain other conditions.  In particular, the Company must obtain an opinion 
of tax counsel that the defeasance will not result in recognition of any gain 
or loss to holders for Federal income tax purposes.  "U.S. Government 
Obligations" are direct obligations of the United States of America which 
have the full faith and credit of the United States of America pledged for 
payment and which are not callable at the issuer's option, or certificates 
representing an ownership interest in such obligations.

Global Securities

          Global Securities may be issued in certificated or uncertificated 
form and in either temporary or permanent form.  If Securities of a series 
are to be issued as global Securities, one or more global Securities will be 
issued in a denomination or aggregate denominations equal to the aggregate 
principal amount of outstanding Securities of the series to be represented by 
such global Security or Securities.

          Ownership of beneficial interests in global Securities will be 
limited to persons that have accounts with the Depositary ("participants") or 
persons that may hold interests through participants.  Ownership interests in 
global Securities will be shown on, and the transfer of that ownership 
interest will be effected only through, records maintained by the Depositary 
or its nominee for such global Securities (with respect to a participant's 
interest) and records maintained by participants (with respect to interests 
of persons other than participants).

          Unless otherwise indicated in a Prospectus Supplement, payment of 
principal of and any premium and interest on the book-entry Securities 
represented by a global Security will be made to the Depositary or its 
nominee, as the case may be, as the sole registered owner and the sole holder 
of the book-entry Securities represented thereby for all purposes under the 
Indenture.  Neither the Company or the Trustee, nor any agent of the Company 
or the Trustee, will have any responsibility or liability for any acts or 
omissions of the Depositary, for any records of the Depositary relating to 
beneficial ownership interests in any global Security or for any transactions 
between the Depositary and beneficial owners.

          Upon receipt of any payment of principal of or any premium or 
interest on a global Security, the Depositary will immediately credit, on its 
book-entry registration and transfer system, the accounts of participants 
with payments in amounts proportionate to their respective beneficial 
interests in the principal amount of such global Security as shown on the 
records of the Depositary.  Payments by participants to owners of beneficial 
interests in global Securities held through such participants will be 
governed by standing instructions and customary practices, as is now the case 
with securities held for customer accounts registered in "street name," and 
will be the sole responsibility of such participants.

          Unless otherwise stated in a Prospectus Supplement, global 
Securities will not be transferred except as a whole by the Depositary to a 
nominee of the Depositary.  Global Securities will be exchangeable only if 
(i) the Depositary notifies the Company that it is unwilling or unable to 
continue as Depositary for such global Securities or if at any time the 
Depositary ceases to be a clearing agency registered under the Securities 
Exchange Act of 1934, as amended (the "Exchange Act"), (ii) the Company in 
its sole discretion determines that such global Securities shall be 
exchangeable for definitive Securities in registered form, or (iii) an Event 
of Default with respect to the series of Securities represented by such 
global Securities has occurred and is continuing.  Any global Security that 
is exchangeable pursuant to the preceding sentence shall be exchangeable for 
Registered Securities issuable in denominations of $1,000 and integral 
multiples thereof and registered in such names as the Depositary holding such 
global Security shall direct.  Subject to the foregoing, the global Security 
is not exchangeable, except for a global Security of like denomination to be 
registered in the name of the Depositary or its nominee.

          So long as the Depositary for global Securities of a series, or its 
nominee, is the registered owner of such global Securities, such Depositary 
or such nominee, as the case may be, will be considered the sole holder of 
Securities represented by such global Securities for the purposes of 
receiving payment on such global Securities, receiving notices and for all 
other purposes under the Indenture and such global Securities.  Except as 
provided above, owners of beneficial interests in global Securities of a 
series will not be entitled to receive physical delivery of Securities of 
such series in definitive form and will not be considered the holders thereof 
for any purpose under the Indenture.  Accordingly, each person owning a 
beneficial interest in a global Security must rely on the procedures of the 
Depositary and, if such person is not a participant, on the procedures of the 
participant through which such person owns its interest, to exercise any 
rights of a holder under the Indenture.  The Depositary may grant proxies and 
otherwise authorize participants to give or take any request, demand, 
authorization, direction, notice, consent, waiver or other action which a 
holder is entitled to give or take under the Indenture.  The Company 
understands that under existing industry practices, in the event that the 
Company requests any action of holders or that an owner of a beneficial 
interest in such a global Security desires to give or take any action which a 
holder is entitled to give or take under the Indenture, the Depositary would 
authorize the participants holding the relevant beneficial interests to give 
or take such action, and such participants would authorize beneficial owners 
owning through such participants to give or take such action or would 
otherwise act upon the instructions of beneficial owners owning through them.

          Unless otherwise specified in a Prospectus Supplement relating to 
Securities of a series to be issued as global Securities, the Depositary will 
be The Depository Trust Company ("DTC").  DTC has advised the Company that it 
is a limited-purpose trust company organized under the law of the State of 
New York, a member of the Federal Reserve System, a "clearing corporation" 
within the meaning of the New York Uniform Commercial Code, and a "clearing 
agency" registered under the Exchange Act.  DTC was created to hold the 
securities of its participants and to facilitate the clearance and settlement 
of securities transactions among its participants in such securities through 
electronic book-entry changes in accounts of the participants, thereby 
eliminating the need for physical movement of securities certificates. DTC's 
participants include securities brokers and dealers (which may include the 
underwriters, dealers or agents with respect to the Securities), banks, trust 
companies, clearing corporations, and certain other organizations, some of 
whom (and/or their representatives) own DTC.  Access to DTC's book-entry 
system is also available to others, such as banks, brokers, dealers and trust 
companies that clear through or maintain a custodial relationship with a 
participant either directly or indirectly.

Trustee

          The Trustee for a series of Securities will be named in the 
Prospectus Supplement for the series.

          The Company may remove the Trustee if certain events occur.  The 
Company also may remove the Trustee with or without cause if the Company so 
notifies the Trustee six months in advance and if no Default occurs during 
the six-month period.


                         PLAN OF DISTRIBUTION

          The Company may sell Securities in any of the following ways:  (1) 
through underwriters or dealers; (2) directly to one or more purchasers; or 
(3) through agents. The Prospectus Supplement with respect to the Securities 
being offered thereby will set forth the terms of the offering of such 
Securities, including the name or names of any underwriters or agents, the 
purchase price of such Securities and the proceeds to the Company from such 
sale, any underwriting discounts, commissions and other items constituting 
underwriters' compensation, any initial public offering price and any 
discounts or concessions allowed or reallowed or paid to dealers and any 
securities exchanges on which such Securities may be listed.   Any 
underwriter or agent may be deemed to be an underwriter as that term is 
defined in the Securities Act of 1933 (the "Act").

          If underwriters are used in the sale of Securities, such Securities 
will be acquired by the underwriters for their own account and may be resold 
from time to time in one or more transactions, including negotiated 
transactions, at a fixed public offering price or at varying prices 
determined at the time of sale.  The Securities may be offered to the public 
either through underwriting syndicates (which may be represented by managing 
underwriters designated by the Company), or directly by one or more 
underwriters acting alone.  Unless otherwise set forth in the Prospectus 
Supplement, the obligations of the underwriters to purchase the Securities 
offered thereby will be subject to certain conditions precedent, and the 
underwriters will be obligated to purchase all such Securities if any are 
purchased.  Any initial public offering price and any discounts or 
concessions allowed or reallowed or paid to dealers may be changed from time 
to time.

          The Securities may be sold directly by the Company or through 
agents designated by the Company from time to time. The Prospectus Supplement 
with respect to any Securities sold in this manner will set forth the name of 
any agent involved in the offer or sale of the Securities as well as any 
commissions payable by the Company to such agent.  Unless otherwise indicated 
in the Prospectus Supplement, any such agent is acting on a best efforts 
basis for the period of its appointment.

          If dealers are utilized in the sale of any Securities, the Company 
will sell the Securities to the dealers, as principal.  Any dealer may then 
resell the Securities to the public at varying prices to be determined by the 
dealer at the time of resale.  The name of any dealer and the terms of the 
transaction will be set forth in the Prospectus Supplement with respect to 
the Securities being offered thereby.

          If so indicated in the Prospectus Supplement, the Company will 
authorize agents, underwriters or dealers to solicit offers by certain 
specified institutions to purchase Securities from the Company at the public 
offering price set forth in the Prospectus Supplement pursuant to delayed 
delivery contracts providing for payment and delivery on a specified date in 
the future.  Such contracts will be subject only to those conditions set 
forth in the Prospectus Supplement and the Prospectus Supplement will set 
forth the commission payable for the solicitation of such contracts.

          It has not been determined whether any Securities will be listed on 
a securities exchange.  Underwriters will not be obligated to make a market 
in any Securities.  The Company cannot predict the activity of trading in, or 
liquidity of, any Securities.

          Agents, underwriters and dealers may be entitled, under agreements 
entered into with the Company, to indemnification by the Company against 
certain civil liabilities, including liabilities under the Act or to 
contribution with respect to payments which the agents, underwriters or 
dealers may be required to make in respect thereof.  Agents, underwriters and 
dealers may be customers of, engage in transactions with, or perform services 
for the Company in the ordinary course of business.


                             LEGAL OPINIONS

          Certain legal matters in connection with the Securities will be 
passed upon for the Company by Joseph E. Geoghan, a director and Vice-
President, General Counsel and Secretary of the Company or by Phyllis Savage, 
Chief Finance and Securities Counsel of the Company, or by other counsel 
selected by the Company, and for the agents, underwriters and dealers by 
Davis Polk & Wardwell, New York, NY, or by other counsel satisfactory to the 
relevant agents, underwriters or dealers.  At June 30, 1998, Mr. Geoghan 
owned 29,572 shares of the Company's common stock including shares allocated 
pursuant to the Company's employee stock ownership plan and Ms. Savage owned 
4,184 shares of the Company's common stock including shares allocated 
pursuant to the Company's employee stock ownership plan.  At June 30, 1998, 
Mr. Geoghan held options to purchase 213,000 shares of the Company's common 
stock and Ms. Savage held options to purchase 29,900 shares of the Company's 
common stock.

                                 EXPERTS

          The Company's consolidated financial statements and schedule as of 
December 31, 1997 and 1996 and for each of the years in the three-year period 
ended December 31, 1997 incorporated by reference herein have been 
incorporated herein in reliance upon the reports of KPMG Peat Marwick LLP, 
independent auditors, incorporated by reference herein, and upon the 
authority of said firm as experts in accounting and auditing.  



                                  PART II
                   INFORMATION NOT REQUIRED IN PROSPECTUS 

Item 14.  Other Expenses of Issuance and Distribution.* 

SEC filing fee............................  $137,932$149,507.50
Accounting fees and expenses..............     25,0005,000.00
Legal fees and expenses...................    35,00025,000.00
Trustee's fees and expenses...............    12,00020,000.00
Blue sky fees and expenses................     15,0005,000.00
Printing expenses.........................    50,00010,000.00
Miscellaneous.............................    25,06823,000.50
Total.....................................  $300,000
_______________$237,508.00

*Except for the SEC filing fee, all expenses are estimated.  The above 
expenses relate to $500,000,000.00 of debt securities, which includes those 
carried forward from Registration Statement No. 333-13709.

Item 15.  Indemnification of Directors and Officers.

          Sections 721 through 726 of the New York Business Corporation Law 
provide for indemnification of directors and officers.  If a director or 
officer is successful on the merits or otherwise in a legal proceeding, he 
must be indemnified to the extent he was successful.  Further, 
indemnification is permitted in both third-party and derivative suits if he 
acted in good faith and for a purpose he reasonably believed was in the best 
interests of the Company, and if, in the case of a criminal proceeding, he 
had no reasonable cause to believe his conduct was unlawful.  

          Indemnification under this provision applies to judgments, fines, 
amounts paid in settlement and reasonable expenses, in the case of third 
party actions, and amounts paid in settlement and reasonable expenses, in the 
case of derivative actions.  In a derivative action, however, a director or 
officer may not be indemnified for amounts paid to settle such a suit or for 
any claim, issue or matter as to which such person shall have been adjudged 
liable to the Company absent a court determination that the person is fairly 
and reasonably entitled to indemnity.  

          Notwithstanding the failure of the Company to provide 
indemnification and despite any contrary resolution of the board or 
shareholders, indemnification shall be awarded by the proper court pursuant 
to Section 724 of the New York Business Corporation Law.

          Under New York law, expenses may be advanced upon receipt of an 
undertaking by or on behalf of the director or officer to repay the amounts 
in the event the recipient is ultimately found not to be entitled to 
indemnification.  The advance is conditioned only upon receipt of the 
undertaking and not upon a finding that the officer or director has met the 
applicable indemnity standards.  

          Article V of the Company's By-Laws requires it to indemnify each of 
its past, present and future directors, officers and employees to the fullest 
extent permitted by law for any and all costs and expenses resulting from or 
relating to any suit or claim arising out of his service to the Company or to 
other organizations at the Company's request.  

          The Company has entered into indemnity agreements with each of its 
directors and officers which require the Company, among other things, to 
indemnify each director or officer for all costs and expenses of suits and 
claims (to the fullest extent permitted by law), and to advance to each 
director or officer the costs and expenses of defending any suit or claim if 
such director or officer undertakes to pay back such advances to the extent 
required by law.  These provisions do not apply to any suit or claim 
voluntarily commenced by the director or officer against the Company, unless 
the institution of such proceeding was approved by a majority of the Board of 
Directors or the director or officer is successful on the merits in such 
proceeding.proceeding or the proceeding was brought by the director or officer to 
enforce rights to indemnity, payment or reimbursement under the indemnity 
agreement.  In the event of a change in control or potential change in 
control of the Company, the Company, at the request of a director or officer 
is required to create and fund a trust for the benefit of each director or 
officer in an amount equal to all costs and expenses relating to any suit or 
claim.

          Section 402 of the New York Business Corporation Law permits a New 
York corporation to include in its certificate of incorporation provisions 
eliminating the personal liability of directors to the corporation or its 
shareholders for any breach of duty in such capacity unless a judgment or 
final adjudication adverse to the director establishes that his acts or 
omissions were in bad faith or involved intentional misconduct or a knowing 
violation of law or that he personally gained a financial profit or other 
advantage to which he was not legally entitled or his acts violated Section 
719 of the New York Business Corporation Law.  The certificate of 
incorporation of the Company contains a provision eliminating the personal 
liability of its directors to the Company or its shareholders except to the 
extent such liability may not be eliminated by law.

          The Company carries directors' and officers' insurance which covers 
its directors and officers against certain liabilities they may incur when 
acting in their capacity as directors or officers of the Company.  In 
addition, Section 6 of the Underwriting Agreement (Exhibit 1 hereto) provides 
for the indemnification of the officers and directors of the Company against 
certain liabilities. 

Item 16.  Exhibits.

          All exhibits were previouslyare filed herewith, except as indicated.

11.        Form of Standard Underwriting Agreement Provisions (including form
          of Terms Agreement). dated July 1998.

4.1.1     Form of Indenture to be used by the Company to issue Debt Securities 
          of the Company in series. See Exhibit 1 of Post-Effective Amendment 
          No. 1 to Registration No. 33-63412, which is incorporated by 
          reference herein.

4.1.2     Indenture, dated as of June 1, 1995, between the Company and 
          The Chase Manhattan Bank (formerly Chemical Bank, Trustee.

4.1.3     Indenture, dated as of August 1, 1992, between the Company and 
          Chemical Bank,Bank), Trustee.  See
          Exhibit 4.1.1 of4.1.2 to Registration No. 33-55560,33-60705, which is incorporated by
          reference herein.

4.2       Forms of Debt Securities (seesee Exhibits A and B to Exhibit 4.1.1 
          above).above.

5         Opinion of Phyllis Savage, Chief Finance and Securities Counsel of
          the Company.

12        Statement re Computation of Ratio of Earnings to Fixed Charges of 
          the Company - Five Years ended December 31, 19941997 and SixThree Months 
          ended June 30, 1995.


   
23.1.1March 31, 1998.

23.1      Consent of KPMG Peat Marwick LLP, independent auditors.
          (Filed herewith.)

23.1.2    Consent of Price Waterhouse LLP, independent accountants.
          (Filed herewith.)

23.1.3    Consent of Coopers & Lybrand S.p.A., independent auditors.
          (Filed herewith.)

23.2      Consent of Counsel (included in Exhibit 5).

24        Powers of attorney (included on the signature pages hereof).

25.1      Statement of Eligibility under the Trust Indenture Act of 1939 
          (Form T-1) of ChemicalThe Chase Manhattan Bank, Trustee.

25.1.1    Consolidated Report of Condition of Chemical Bank, Trustee
          as of June 30, 1995.

25.2      Statement of Eligibility under the Trust Indenture Act of 1939 
          (Form T-1) of The Bank of New York, Trustee.  

25.2.1    Consolidated Report of Condition of The Bank of New York, Trustee 
          as of June 30, 1995.


Item 17.  Undertakings.

          The Companyundersigned registrant hereby undertakes: 

          (1)  To file, during any period in which offers or sales are being 
               made, a post-effective amendment to this Registration 
               Statement:
               (i)    To include any prospectus required by Section 10(a)(3) 
                      of the Securities Act of 1933, unless the information 
                      required to be included in such post-effective amendment 
                      is contained in a periodic report filed by the Company 
                      pursuant to Section 13 or Section 15(d) of the 
                      Securities Exchange Act of 1934 and incorporated herein 
                      by reference.

               (ii)   To reflect in the prospectus any facts or events arising 
                      after the effective date of the Registration Statement 
                      (or the most recent post-effective amendment thereof) 
                      which, individually or in the aggregate, represent a 
                      fundamental change in the information set forth in the 
                      Registration Statement, unless the information required 
                      to be included in such post-effective amendment is 
                      contained in a periodic report filed by the Company 
                      pursuant to Section 13 or Section 15(d) of the 
                      Securities Exchange Act of 1934 and incorporated herein 
                      by reference.  Notwithstanding the foregoing, any 
                      increase or decrease in volume of securities offered (if 
                      the total dollar value of securities offered would not
                      exceed that which was registered) and any deviation from 
                      the low or high end of the estimated maximum offering 
                      range may be reflected in the form of prospectus filed 
                      with the Commission pursuant to Rule 424(b) if, in the
                      aggregate, the changes in volume and price represent no
                      more than 20 percent change in the maximum aggregate 
                      offering price set forth in the "Calculation of
                      Registration Fee" table in the effective registration
                      statement.
               (iii)  To include any material information with respect to the 
                      plan of distribution not previously disclosed in the 
                      Registration Statement or any material change to such 
                      information in the Registration Statement.


          (2)  That, for the purpose of determining any liability under the 
               Securities Act of 1933, each such post-effective amendment 
               shall be deemed to be a new registration statement relating to 
               the securities offered therein, and the offering of such 
               securities at that time shall be deemed to be the initial bona 
               fide offering thereof. 

          (3)  To remove from registration by means of a post-effective 
               amendment any of the securities being registered which remain 
               unsold at the termination of the offering.

          (4)  That, for purposes of determining any liability under the 
               Securities Act of 1933, each filing of an annual report 
               pursuant to Section 13(a) or 15(d) of the Securities Exchange 
               Act of 1934 that is incorporated by reference in the 
               Registration Statement shall be deemed to be a new registration 
               statement relating to the securities offered therein, and the 
               offering of such securities at that time shall be deemed to be 
               the initial bona fide offering thereof. 

          Insofar as indemnification for liabilities arising under the 
Securities Act of 1933 may be permitted to directors, officers and 
controlling persons of the Company pursuant to the provisions described under 
Item 15 above, or otherwise, the Company has been advised that in the opinion 
of the Securities and Exchange Commission such indemnification is against 
public policy as expressed in the Act and is, therefore, unenforceable.  In 
the event that a claim for indemnification against such liabilities (other 
than the payment by the Company of expenses incurred or paid by a director, 
officer or controlling person of the Company in the successful defense of any 
action, suit or proceeding) is asserted by such director, officer or 
controlling person in connection with the securities being registered, the 
Company will, unless in the opinion of its counsel the matter has been 
settled by controlling precedent, submit to a court of appropriate 
jurisdiction the question of whether such indemnification by it is against 
public policy as expressed in the Act and will be governed by the final 
adjudication of such issue.

          For the purpose of determining any liability under the Securities 
Act of 1933, each post-effective amendment that contains a form of prospectus 
shall be deemed to be a new registration statement relating to the securities 
offered therein, and the offering of such securities at that time shall be 
deemed to be the initial bona fide offering thereof. 


                               SIGNATURES

                Pursuant to the requirements of the Securities Act of 1933, 
Union Carbide Corporation certifies that it has reasonable grounds to believe 
that it meets all of the requirements for filing on Form S-3 and has duly 
caused this Registration Statement to be signed on its behalf by the 
undersigned, thereunto duly authorized, in Danbury, Connecticut, on 
October 11, 1995.July 22, 1998.

                                    UNION CARBIDE CORPORATION 


                                    By /s/John K. Wulff
                                       John K. Wulff 
                                       Vice-President, Chief Financial Officer
                                       and Controller





                            POWER OF ATTORNEY


               Each person whose signature appears below appoints each of 
William H. Joyce, Joseph E. Geoghan, or John K. Wulff his attorney-in-fact 
and agent, with full power of substitution and resubstitution, to sign and 
file with the Securities and Exchange Commission any amendments to the 
Registration Statement (including post-effective amendments), any related 
registration statements permitted pursuant to Rule 462(b) under the 
Securities Act of 1933, as amended, and any amendments to such registration 
statements (including post-effective amendments) and to file with the 
Securities and Exchange Commission one or more supplements to any prospectus 
included in any of the foregoing, and generally to do anything else necessary 
or proper in connection therewith.

               Pursuant to the requirements of the Securities Act of 1933, as 
amended, this Registration Statement has been signed by the following persons 
in the capacities and on the date indicated.


Signature                              Title                      *Robert D. Kennedy                   Director and Chairman      
Robert D. Kennedy                    of the Board 



*WilliamDate



/s/ William H. Joyce            Director, Chief ExecutiveChairman of           July 22, 1998
William H. Joyce                Officer,the Board, President and 
                                Chief OperatingExecutive Officer




*Joseph/s/ Joseph E. Geoghan           Director,                       July 22, 1998
Joseph E. Geoghan               Vice-President,
                                General Counsel
                                and Secretary




*Gilbert E. Playford                Vice-President              
Gilbert E. Playford                 and Principal Financial
                                    Officer



/s/John K. Wulff               Vice-President, Chief           July 22, 1998
John K. Wulff                   Financial Officer and 
                                Controller





and
                                    Principal Accounting
                                    Officer




*John J. Creedon                   Director                     
John J. Creedon               




*C.Signature                              Title                      Date



/s/ C. Fred Fetterolf                Director                  July 22, 1998
C. Fred Fetterolf                 




Signature                              Title                    




*Rainer/s/ Rainer E. Gut                    Director                  July 22, 1998
Rainer E. Gut             




*James M. Hester                    Director                    
James M. Hester               



  
                                    Director/s/ Vernon E. Jordan, Jr.            *RonaldDirector                  July 22, 1998
Vernon E. Jordan, Jr.




/s/ Robert D. Kennedy                Director                  July 22, 1998
Robert D. Kennedy




/s/ Ronald L. Kuehn, Jr.             Director                 July 22, 1998
Ronald L. Kuehn, Jr.




*Rozanne/s/ Rozanne L. Ridgway               Director                 July 22, 1998
Rozanne L. Ridgway




*William S. Sneath/s/ James M. Ringler                 Director                 William S. Sneath




   
* By /s/John K. Wulff               October 11, 1995
     John K. Wulff
     Attorney-in-factJuly 22, 1998
James M. Ringler








______________________________________________________________________________

                           Registration No. 33-60705333----------

______________________________________________________________________________





                      SECURITIES AND EXCHANGE COMMISSION
                           Washington, D. C. 20549

                           _______________________


                                  EXHIBITS

                                 FILED WITH

   
                             AMENDMENT NO. 3 TO

                                  FORM S-3

                            REGISTRATION STATEMENT

                                    UNDER

                          The Securities Act of 1933


                            ______________________


                           UNION CARBIDE CORPORATION

             (Exact name of registrant as specified in its charter)


___________________________________________________________________________________________________________________________________________________________

                           INDEX TO EXHIBITS


Exhibit                                                         Sequential 
Number                                                          Page Number


23.1.11         Form of Standard Underwriting Agreement Provisions         28
          (including form of Terms Agreement) dated July 1998.

5         Opinion of Phyllis Savage, Chief                           58
          Finance and Securities Counsel of the Company

12        Statement re Computation of Ratio of                       59
          Earnings to Fixed Charges of the Company -
          Five Years ended December 31, 1997 and
          Three months ended March 31, 1998.                         

23        Consent of KPMG Peat Marwick LLP,                          60
          independent auditors.                                     

23.1.2    Consent25.1      Statement of Price Waterhouse LLP, independent  
          accountants.                                             

23.1.3    ConsentEligibility under the Trust                   61
          Indenture Act of Coopers & Lybrand S.p.A., independent
          auditors.1939 (Form T-1) of The Chase 
          Manhattan Bank, Trustee.                                  

25.2      Statement of Eligibility under the Trust                   66
          Indenture Act of 1939 (Form T-1) of the Bank of
          New York, Trustee.




- - 17 -

- -   -





II- 



- - 2 -