ASBESTOS, ALL FORMS

CAS number: 1332-21-4

ACTINOLITE

CAS number: 77536-66-4

AMOSITE

CAS number: 12172-73-5

ANTHOPHYLLITE

CAS number: 77536-67-5

CHRYSOTILE

CAS number: 132207-32-0

CROCIDOLITE

CAS number: 12001-28-4

TREMOLITE

CAS number: 77536-68-6

TLV–TWA, 0.1 fiber/cc, Respirable fibers*

A1 — Confirmed Human Carcinogen

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*Fibers longer than 5 μm and with an aspect ratio ≥ 3:1, as determined by the membrane filter method at 400 to 450 times magnification (4-mm objective), using phase-contrast illumination.

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