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Material safety data sheets for discontinued products

Summary A manufacturer asked whether OSHA required it to provide a material safety data sheet for a product discontinued more than 12 years earlier. OSHA said its new Hazard Communication Standard was not retroactive and did not require an MSDS for that old product. The agency advised that other local laws could differ.
Document
Federal opinion letter
Agency
Occupational Safety and Health Administration (OSHA)
Document number
1985-09-25
Date issued
September 25, 1985
Status
Active
Status last verified October 10, 2026

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September 25, 1985

Mr. William M. Pallies
Exide Corporation
[Recipient address omitted]
Dear Mr. Pallies:

This is in response to your letter of September 9, inquiring whether any Occupational Safety and Health Administration (OSHA) requirement places an obligation for employers to respond to requests for material safety data sheets (MSDS) for old products.

The case you relate in your letter indicates a former customer has asked for an MSDS for a product you ceased manufacturing more than 12 years ago. OSHA's new Hazard Communication Standard (HCS) goes into effect in two stages. Chemical manufacturers, importers and distributors must transmit MSDS and label products containing hazardous chemicals on and after November 25, 1985.

This requirement is not retroactive, and accordingly you would not be required under the HCS to transmit a MSDS.

I am not aware of any other relevant Federal statute. You are best advised to seek legal counsel concerning local laws that may be in effect.

Please feel free to contact us again if further assistance is needed.

Sincerely,
John B. Miles, Jr.
Director
Directorate of Field Operations

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