Hexamethylphosphoric triamide (HMPA).
Am Ind Hyg Assoc J 1975 Dec; 36(12):916-919
The occupational hazards presented by hexamethylphosphoric-triamide (680319), responsible for the induction of experimental nasal squamous cell carcinoma in rats, are reviewed briefly. It is estimated that 5,000 workers are occupationally exposed to the compound, most of them in research laboratories. There is no current OSHA standard for hexamethylphosphoric-triamide exposure.
Chemical-carcinogens; NIOSH-Author; Toxicology; Industrial-chemicals; Organo-phosphorus-insecticides; Nasal-cancer; Respiratory-system-disorders; Testing-facilities
American Industrial Hygiene Association Journal