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Chemical Sampling Information
Cobalt Carbonyl (as Co)
 Field Definitions
 Analytical Methods
General Description

NAME: Cobalt Carbonyl (as Co)

SYNONYM(s): (1)RTECS 85-86

IMIS: C100

CAS: 10210-68-1

NIOSH: RTECS GG0300000; 26766

DESCRIPTION:


MW: 341.94
MOLFM: C8Co2O8



Exposure Limits

ACGIH TLV: 0.1 mg/m3 TWA

NIOSH REL: 0.1 mg/m3 TWA

Health Factors


Monitoring

PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):



MEDIA: Mixed Cellulose Ester Filter (MCEF) 0.8 microns
MAX V: 960 Liters   MIN V: 480 Liters   MAX F: 2.0 L/min
ANL 1: Atomic Absorption Spectroscopy; AAS
REF: 2 (OSHA In-house file)
CLASS: Not Validated
NOTE: Analysis is for total Cobalt. Proposed sampling and analytical+ procedure follows OSHA Method ID-121.


Revision Date: 01/15/1993
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