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Chemical Sampling Information
Chromium (II) Compounds (as Cr)
 Field Definitions
 Analytical Methods
General Description

NAME: Chromium (II) Compounds (as Cr)

SYNONYM(s): Chrome

IMIS: C121

CAS: 7440-47-3

NIOSH: RTECS GB4200000; 25915

DESCRIPTION:


MW: 52.00
MOLFM: Cr



Exposure Limits

NIOSH REL: 0.5 mg/m3 TWA

Health Factors

IARC: Chromium and Chromium Compounds - Group 3, not classifiable as to its carcinogenicity to humans

Monitoring

PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):

See IMIS0690, Chromium Sol. Chromic, Chromous Salts(as Cr) See IMIS0685, Chromium Metal and Insoluble Salts


Revision Date: 01/15/1993
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