These hazard identification documents were released as draft for public comment on and August 13, 2004.

Follow the links below to download a copy of the final hazard identification documents for 1, 2-Epoxybutane and Verapamil.

Follow this link to download a copy of the document “Evidence on the Carcinogenicity of 1,2-epoxybutane” as a pdf file

Follow this link to download a copy of the document "Evidence on the Carcinogenicity of Verapamil” as a pdf file

You will need the free program Adobe Acrobat Reader to view or print PDF files

For questions regarding Proposition 65, please contact the Cynthia Oshita in the Proposition 65 Implementation Program

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