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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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MERCURY, ALL FORMS EXCEPT ALKYL
MERCURY, ALL FORMS EXCEPT ALKYL
CAS number: 7439-97-6 (elemental mercury)
Empirical formula: Hg
Skin
TLV–TWA, 0.1 mg/m3, as Hg — Aryl compounds
TLV–TWA, 0.025 mg/m3, as Hg — Inorganic forms including metallic mercury
A4 — Not Classifiable as a Human Carcinogen — Inorganic forms, including metallic mercury
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