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Agent Name Ammonium hydroxide
CAS Number 1336-21-6
Formula H5-N-O
Major Category Other Chemicals
Synonyms Ammonia-15N; Ammonia water; Ammonia, monohydrate; Ammonium, aqueous; Ammonium hydroxide; AMMONIUM HYDROXIDE, REDISTILLED; Aqua ammonia; Aqueous ammonia; [ChemFinder] UN2073; UN2672; UN3318
Category Bases
Description Very volatile colorless solution of ammonia in water; [ICSC]
Sources/Uses Used in manufacturing rayon and other textiles, pharmaceuticals, paper, rubber, detergents, inks, and other organic chemicals; Also used in photographic development, metal extracting, and water purification; Also used as a fertilizer for direct application to the soil, a household cleanser, and a food additive; [HSDB] Also used as a mordant in textile dyeing; [www.ci.tucson.az.us/arthazards/medium.html]
Comments Corrosive to skin; [Quick CPC] High inhalation exposure can cause pulmonary edema. [HSDB] A corrosive substance that can cause injury to the skin, eyes and respiratory tract; [ICSC] See "Ammonia."
Reference Link HSDB
Exposure Assessment
Skin Designation (ACGIH) Not evaluated
Explanatory Notes VP = 2160 mm Hg @ 25 deg C; [HSDB]
Reference Link International Chemical Safety Cards (WHO/IPCS/ILO)
Adverse Effects
Toxic Pneumonitis Yes
Dermatotoxin Skin Burns
Links to Other NLM Databases
Health Studies Human Health Effects from Hazardous Substances Data Bank: AMMONIUM HYDROXIDE  
Toxicity Information Search TOXNET
Chemical Information Search ChemIDplus
Biomedical References Search PubMed
Related Information in Haz-Map
Diseases Occupational diseases associated with exposure to this agent:
Processes Industrial Processes with risk of exposure:





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Last updated: September, 2008