*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TC6700000 CHEMICAL NAME : Phosphoric acid, pentyl ester CAS REGISTRY NUMBER : 12789-46-7 LAST UPDATED : 199504 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C5-H13-O4-P MOLECULAR WEIGHT : 168.15 WISWESSER LINE NOTATION : QPQO&O5 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >250 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,37,1953 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2716 No. of Facilities: 5 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 27 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2716 No. of Facilities: 6320 (estimated) No. of Industries: 75 No. of Occupations: 57 No. of Employees: 86830 (estimated) No. of Female Employees: 7961 (estimated) *** END OF RECORD ***