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Registry of Toxic Effects of Chemical Substances (RTECS)

Arsine, chlorodiphenyl

RTECS #

CG9900000

CAS #

712-48-1

Updated

April 2010

Molecular Weight

264.59

Molecular Formula

C12H10AsCl

Synonyms

Arsinous chloride, diphenyl- (9CI)
Blue cross
Chlor-difenylarsin (Czech)
Chlorodiphenylarsine
Clark I
Difenylchlorarsin (Czech)
Diphenylarsinous chloride
Diphenylchloorarsine (Dutch)
Diphenylchloroarsine
Sneezing gas

Acute Toxicity Data and References

Route/OrganismDoseEffectReference
inhalation/cat Lowest published lethal concentration: 50 gm/m3/12MEye: Other eye effects

Gastrointestinal: Changes in structure or function of salivary glands
ZGEMAZ 13,523,1921
inhalation/Dog Lowest published lethal concentration: 200 gm/m3/50MLung, Thorax, or Respiration: Other changes

Gastrointestinal: Changes in structure or function of salivary glands

Gastrointestinal: Nausea or vomiting
ZGEMAZ 13,523,1921
inhalation/human Lowest published lethal concentration: 55 ppm/30MNTIS** PB214-270
subcutaneous/cat lowest published lethal dose: 500 µg/kgLung, Thorax, or Respiration: Acute pulmonary edemaZGEMAZ 13,523,1921

Reviews

OrganizationStandardReference
TOXICOLOGY REVIEWENTOX* -,171,2005
TOXICOLOGY REVIEWHTCWA* 2,109,

Standards and Regulations

OrganizationStandardReference
Occupational Safety and Health Administration (OSHA) Permissible Exposure Limit (Construction)8H time-weighted average 0.5 mg(As)/m3CFRGBR 29,1926.55,1994
Occupational Safety and Health Administration (OSHA) Permissible Exposure Limit (Federal Contractors)8H time-weighted average 0.5 mg(As)/m3CFRGBR 41,50-204.50,1994
Occupational Safety and Health Administration (OSHA) Permissible Exposure Limit (General Industry)8H time-weighted average 0.5 mg(As)/m3CFRGBR 29,1910.1000,1994
Occupational Safety and Health Administration (OSHA) Permissible Exposure Limit (Shipyards)8H time-weighted average 0.5 mg(As)/m3CFRGBR 29,1915.1000,1993
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