*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TD0900000 CHEMICAL NAME : Phosphoric triamide, N,N,N',N''-tetra(2-chloroethyl)- CAS REGISTRY NUMBER : 78218-77-6 LAST UPDATED : 198609 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H18-Cl4-N3-O-P MOLECULAR WEIGHT : 345.06 WISWESSER LINE NOTATION : G2N2GPO&M2GM2G COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * B 513 * N,N,N',N''-Tetra(2-chloroethyl)phosphorotriamide *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 50 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 11,143,1961 *** END OF RECORD ***