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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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BERYLLIUM AND COMPOUNDS
BERYLLIUM AND COMPOUNDS
CAS number: 7440-41-7 (elemental beryllium)
Empirical formula: Be (elemental beryllium)
TLV–TWA, 0.00005 mg/m3 (0.05 µg/m3), as Be, Inhalable particulate matter
A1 — Confirmed Human Carcinogen
SOLUBLE COMPOUNDS
Dermal Sensitizer (DSEN)
Skin
SOLUBLE AND INSOLUBLE COMPOUNDS
Respiratory Sensitizer (RSEN)
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