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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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The Foundation for Occupational Health & Safety (FOHS) is a 501(c)(3) corporation fostering the expanded establishment of occupational exposure values throughout the world.
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PARATHION: Notice of Intended Change
PARATHION: Notice of Intended Change
CAS Number: 56-38-2
Synonyms: Bladan; O,O-Diethyl O-p-nitrophenyl phosphorothioate; DNTP; Ethyl parathion: Paraphos; Alkron; Alleron; Aphamite; Etilon; Folidol; Fosferno; Niram; Parapos; Rhodiatos
Molecular Formula: C10H14NO5PS
Chemical Structure1:
TLV®-TWA, 0.05 mg/m3, Inhalable Fraction and Vapor
TLV-SL, 0.5 mg/100 cm2
Skin
A3 – Confirmed Animal Carcinogen with Unknown Relevance to Humans
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