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Agent Name Sodium chlorite
CAS Number 7758-19-2
Formula Cl-H-O2.Na
Major Category Other Classes
Synonyms Alcide LD; Chlorite sodium; Chlorous acid, sodium salt; Neo Silox D; Textone; UN1496; [ChemIDplus]
Category Inorganic Oxidizing Agents
Description Colorless crystals or powder; technical grade is a white solid with a slightly greenish tint; [CHEMINFO]
Sources/Uses Used in to purify water and to bleach textiles, paper pulp, oils, varnishes, and waxes; [HSDB] Used for onsite production of chlorine dioxide; [CHEMINFO]
Comments A strong irritant of the skin, eyes, and respiratory tract; [HSDB] A strong oxidizer that promotes combustion; Concentrated solutions may be corrosive to the skin and eyes; Mild hemolytic anemia and increased methemoglobin in males is observed in animal feeding studies; [CHEMINFO]
Exposure Assessment
Skin Designation (ACGIH) Not evaluated
Lethal Concentration LC50 (rats) = 230 mg/m3/4H
Flammability (NFPA) 0: will not burn
Adverse Effects
Methemoglobinemia Methemoglobinemia, Secondary
Dermatotoxin Skin Burns
IARC Carcinogen Not Classifiable
Links to Other NLM Databases
Toxicity Information Search TOXNET
Chemical Information Search ChemIDplus
Related Information in Haz-Map
Processes Industrial Processes with risk of exposure:





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Last updated: January, 2009