*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : KI8013000 CHEMICAL NAME : Ethanesulfonic acid, 1-(p-sulfamoylanilino)-, sodium salt CAS REGISTRY NUMBER : 4378-74-9 LAST UPDATED : 198709 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H11-N2-O5-S2.Na MOLECULAR WEIGHT : 302.32 SYNONYMS/TRADE NAMES : * Ethanesulfonic acid, 1-((4-(aminosulfonyl)phenyl)amino)-, monosodium salt * Septosil * 1-(p-Sulfamoylanilino)ethanesulfonic acid sodium salt * Sulfonamide E.O.S *** 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 : 1250 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: 5,213,1955 *** END OF RECORD ***