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This section has been established to help educate industry, government, and the public on what TLVs and BEIs are, and how TLVs and BEIs may best be used.
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EPN
EPN
CAS number: 2104-64-5
Synonyms: O-Ethyl O-p-nitrophenyl phenylphosphonothioate; O-Ethyl-O-(4-nitrophenyl) phenylthiophosphonate
Molecular formula: C14H14NO4PS
Chemical structure:
TLV–TWA, 0.1 mg/m3 (0.008 ppm), Inhalable fraction and vapor
Skin
A4 — Not Classifiable as a Human Carcinogen
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