*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : SE0950000
CHEMICAL NAME           : Peroxypivalic acid, tert-butyl ester
CAS REGISTRY NUMBER     : 927-07-1
BEILSTEIN REFERENCE NO. : 1704745
REFERENCE               : 4-02-00-00912 (Beilstein Handbook Reference)
LAST UPDATED            : 199701
DATA ITEMS CITED        : 4
MOLECULAR FORMULA       : C9-H18-O3
MOLECULAR WEIGHT        : 174.27
WISWESSER LINE NOTATION : 1X1&1&VOOX1&1&1
SYNONYMS/TRADE NAMES :
   * t-Butyl peroxypivalate
   * tert-Butyl perpivalate
   * tert-Butyl trimethylperoxyacetate
   * Esperox 31M
   * Lupersol 11
   * Trigonox 25/75
   * Trigonox 25-C75
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 4300 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   BSPII* SPI Bulletin.  (Soc. of the Plastics Industry, 250 Park Ave., New
   York, NY 10017)  Volume(issue)/page/year: 1/75-19B

         *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***

NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - E0029
       No. of Facilities: 250 (estimated)
       No. of Industries: 1
       No. of Occupations: 1
       No. of Employees: 250 (estimated)

                          *** STATUS IN U.S. ***
 
   EPA TSCA Section 8(b) CHEMICAL INVENTORY
   
   EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998

 
                            *** END OF RECORD ***