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Registry of Toxic Effects of Chemical Substances (RTECS)

Perchloric acid, sodium salt

RTECS #

SC9800000

CAS #

7601-89-0

Updated

November 2007

Molecular Weight

122.44

Molecular Formula

ClO4·Na

Synonyms

Natriumperchloraat (Dutch)
Natriumperchlorat (German)
Perchlorate de sodium (French)
Sodio (perclorato di) (Italian)
Sodium (perchlorate de) (French)

Mutation Data and Reference

System TestRoute/Organism/TissueDoseReference
DNA repair/Escherichia coli1500 pmol/plateMUREAV 21,171,1973

Acute Toxicity Data and References

Route/OrganismDoseEffectReference
intraperitoneal/mouse lethal dose (50 percent kill): 551 mg/kgCOREAF 257,791,1963
oral/rat lethal dose (50 percent kill): 2100 mg/kgBehavioral: Excitement

Lung, Thorax, or Respiration: Dyspnea

Nutritional and Gross Metabolic: Body temperature decrease
GTPZAB 17(8),33,1973
parenteral/rat lowest published lethal dose: 900 mg/kgRPTOAN 32,159,1969

Other Multiple Dose Data and References

Route/OrganismDoseEffectReference
oral/rat lowest published toxic dose: 22500 mg/kg/45D- intermittentLiver: Other changes

Biochemical: Enzyme inhibition, induction, or change in blood or tissue levels: Phosphatases

Biochemical: Metabolism (intermediary): Effect on mitochondrial function
JEBIDP 13,149,1992

Reviews

OrganizationStandardReference
TOXICOLOGY REVIEWENTOX* -,349,2005

NIOSH Documentation and Surveillance

OrganizationStandardReference
National Occupational Exposure Survey 1983Hazard Code A1183; Number of Industries 2; Total Number of Facilities 14; Number of Occupations 2; Total Number of Employees Exposed 1452; Total Number of Female Employees Exposed 230
National Occupational Hazard Survey 1974Hazard Code A1183; Number of Industries 2; Total Number of Facilities 57; Number of Occupations 2; Total Number of Employees Exposed 255

Status in Federal Agencies

OrganizationReference
EPA TSCA Section 8(b) CHEMICAL INVENTORY
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