Attached files
Exhibit 32.1
THE LUBRIZOL CORPORATION
Certification of Chief Execution Officer and Chief Financial Officer or
The Lubrizol Corporation Pursuant to 18 U.S.C. Section 1350
I certify that, to the best of my knowledge and belief, the Quarterly Report on Form 10-Q of The Lubrizol Corporation for the period ending March 31, 2010:
(1) | fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and |
(2) | the information contained in the report fairly presents, in all material respects, the financial condition and results of operations of The Lubrizol Corporation. |
/s/ James L. Hambrick |
James L. Hambrick |
Chief Executive Officer and President |
May 7, 2010 |
I certify that, to the best of my knowledge and belief, the Quarterly Report on Form 10-Q of The Lubrizol Corporation for the period ending March 31, 2010:
(1) | fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and |
(2) | the information contained in the report fairly presents, in all material respects, the financial condition and results of operations of The Lubrizol Corporation. |
/s/ Charles P. Cooley |
Charles P. Cooley |
Chief Financial Officer |
May 7, 2010 |