*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SZ2455000 CHEMICAL NAME : Phosphine selenide, triphenyl- CAS REGISTRY NUMBER : 3878-44-2 BEILSTEIN REFERENCE NO. : 2269139 REFERENCE : 3-16-00-00866 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H15-P-Se MOLECULAR WEIGHT : 341.26 SYNONYMS/TRADE NAMES : * Triphenylphosphine selenide *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,39,1953 *** END OF RECORD ***