*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : FK5100000 CHEMICAL NAME : Cerium chloride, heptahydrate LAST UPDATED : 198411 DATA ITEMS CITED : 1 MOLECULAR FORMULA : Ce-Cl3.7H2-O MOLECULAR WEIGHT : 372.61 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1959 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Gastrointestinal - hypermotility, diarrhea REFERENCE : SHGKA3 Shika Gakuho. Journal of Dentistry. (Tokyo Shika Daigaku Gakkai, 1-2-2 Masago, Chiba 260, Japan) V.1- 1895- Volume(issue)/page/year: 80,1303,1980 *** END OF RECORD ***