*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TB8050000 CHEMICAL NAME : Phosphoric acid, bis(1-isobutyl-3-methylbutyl) ester CAS REGISTRY NUMBER : 7507-03-1 BEILSTEIN REFERENCE NO. : 1977606 LAST UPDATED : 199712 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H39-O4-P MOLECULAR WEIGHT : 350.54 WISWESSER LINE NOTATION : 1Y1&1Y1Y1&1&OPQO&OY1Y1&1&1Y1&1 SYNONYMS/TRADE NAMES : * Bis(1-isobutyl-3-methylbutyl) phosphate *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 125 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 9,132,1957 *** END OF RECORD ***