LUBRIZOL CORP - FORM 10-Q - EX-32.1 - SECTION 906 CEO AND CFO CERTIFICATION - May 7, 2010

Attached files

file filename
EX-31.2 - SECTION 302 CFO CERTIFICATION - LUBRIZOL CORPdex312.htm
EX-31.1 - SECTION 302 CEO CERTIFICATION - LUBRIZOL CORPdex311.htm
EX-10.1 - THREE YEAR CREDIT AGREEMENT DATED JULY 21, 2009 - LUBRIZOL CORPdex101.htm
10-Q - QUARTERLY REPORT - LUBRIZOL CORPd10q.htm
EX-10.2 - CREDIT AGREEMENT DATED AS OF AUGUST 24, 2004 - LUBRIZOL CORPdex102.htm

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

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