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ACGIH is a 501(c)(3) charitable scientific organization that advances occupational and environmental health.
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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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ISOPHORONE
ISOPHORONE
CAS number: 78-59-1
Synonyms: Isoacetophorone; Isoforon; α-Isophorone; 3,5,5-Trimethyl-2-cyclohexen-1-one
Molecular formula: C9H14O
Structural formula:
TLV–CEILING, 5 ppm (28 mg/m3)
A3 — Confirmed Animal Carcinogen with Unknown Relevance to Humans
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