Calcium Sulfate (Respirable Fraction)

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Chemical Sampling Information
Calcium Sulfate (Respirable Fraction)

Chemical Sampling Information - Table of Contents

Field Definitions
Analytical Methods
Health Guidelines

General Description

NAME: Calcium Sulfate (Respirable Fraction)

SYNONYM(s): Sulfuric Acid, Calcium Salt (1:1); Crysalba; Drierite; Gibs; Thiolite

IMIS: C123

CAS: 7778-18-9

NIOSH: RTECS WS6920000; 79856

DESCRIPTION:

White odorless powder or crystals, slightly soluble in water; MP 1450 C;
MW: 138.16;
MOLFM: Ca.H2OS

Exposure Limits

NIOSH REL: 5 mg/m3 TWA

Health Factors

Monitoring

PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):

See Particulates not otherwise regulated (Respirable Fraction)

Chemical Sampling Information - Table of Contents

Revision Date: 01/15/1993
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