Establishing carcinogenicity of sodium and potassium salts of chromate and dichromate.
OSHA requirements are set by statute, standards and regulations. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. This letter constitutes OSHA's interpretation of the requirements discussed. Note that our enforcement guidance may be affected by changes to OSHA rules. Also, from time to time we update our guidance in response to new information. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov.
August 5, 1986
Mr. Michael Lafond
BETZ Laboratories, Inc.
The Water and Energy Management Company
Somerton Road
Trevose, Pennsylvania 19047
Dear Mr. Lafond:
This is an update to our response of June 19 to your letter of June 4 requesting an interpretation on whether sodium and potassium salts of chromate and dichromate are considered carcinogenic in accordance with the Hazard Communication Standard's (HCS) requirements for labeling material safety data sheets, and training.