*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : WL3850000
CHEMICAL NAME           : Styrene, beta-bromo-
CAS REGISTRY NUMBER     : 103-64-0
BEILSTEIN REFERENCE NO. : 2038495
REFERENCE               : 3-05-00-01177 (Beilstein Handbook Reference)
LAST UPDATED            : 199710
DATA ITEMS CITED        : 5
MOLECULAR FORMULA       : C8-H7-Br
MOLECULAR WEIGHT        : 183.06
WISWESSER LINE NOTATION : E1U1R
SYNONYMS/TRADE NAMES :
   * alpha-Bromo-beta-phenylethylene
   * beta-Bromostyrene
   * omega-Bromostyrene
   * Bromostyrol
   * Bromostyrolene
   * beta-Bromstyrol
   * Bromstyrole
   * Hyacinth Base
 
                       *** 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           : 1250 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FCTXAV Food and Cosmetics Toxicology.  (London, UK)  V.1-19, 1963-81.  For
   publisher information, see FCTOD7.  Volume(issue)/page/year: 11,1043,1973

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

NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
   NOHS - National Occupational Hazard Survey (1974)
     NOHS Hazard Code - 83180
       No. of Facilities: 21 (estimated)
       No. of Industries: 1
       No. of Occupations: 2
       No. of Employees: 456 (estimated)
   
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - 83180
       No. of Facilities: 1783 (estimated)
       No. of Industries: 15
       No. of Occupations: 22
       No. of Employees: 20488 (estimated)
       No. of Female Employees: 12772 (estimated)

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

 
                            *** END OF RECORD ***