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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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ZIRCONIUM AND COMPOUNDS
ZIRCONIUM AND COMPOUNDS
CAS number: 7440-67-7 (metal)
Molecular formula: Zr
TLV–TWA, 5 mg/m3, as Zr
TLV–STEL, 10 mg/m3, as Zr
A4 — Not Classifiable as a Human Carcinogen
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