*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UF2280000 CHEMICAL NAME : Propionic acid, 3,3'-diselenodi- CAS REGISTRY NUMBER : 7370-58-3 BEILSTEIN REFERENCE NO. : 1778850 REFERENCE : 4-03-00-00753 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C6-H10-O4-Se2 MOLECULAR WEIGHT : 304.08 SYNONYMS/TRADE NAMES : * Bis(carboxyethyl) diselenide * Diselenium-dipropionic acid * Diselenodipropionic acid * beta,beta'-Diselenodipropionic acid * Propanoic acid, 3,3'-diselenobis- *** 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 : 48 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 108,437,1953 *** END OF RECORD ***