*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XZ3792000 CHEMICAL NAME : 4H-1,2,4-Triazol-4-amine, phosphate CAS REGISTRY NUMBER : 38104-47-1 LAST UPDATED : 198909 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C2-H4-N4.H3-O4-P MOLECULAR WEIGHT : 182.10 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 4-Amino-1,2,4-triazole phosphate *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 4800 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 53(9),83,1988 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1700 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 53(9),83,1988 *** END OF RECORD ***