*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : EK0125000 CHEMICAL NAME : Butanedioic acid, sulfo-, 1,4-dihexadecyl ester, sodium salt, mixt with 1,4-dioctadecyl sulfobutanedioate sodium salt CAS REGISTRY NUMBER : 90509-96-9 LAST UPDATED : 198706 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C40-H78-O7-S.C36-H70-O7-S.2Na MOLECULAR WEIGHT : 1396.34 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 20 gm/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Gastrointestinal - hypermotility, diarrhea Nutritional and Gross Metabolic - body temperature decrease REFERENCE : ESKHA5 Eisei Shikenjo Hokoku. Bulletin of the Institute of Hygienic Sciences. (Kokuritsu Eisei Shikenjo Kagaku, 18-1 Bushitsu Johobu, Setagaya-ku, Tokyo 158, Japan) V.1- 1886- Volume(issue)/page/year: (101),152,1983 *** END OF RECORD ***