*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : QL4510000
CHEMICAL NAME           : 2-Naphthol, 1-((4-nitrophenyl)azo)-
CAS REGISTRY NUMBER     : 6410-10-2
BEILSTEIN REFERENCE NO. : 0680469
REFERENCE               : 4-16-00-00231 (Beilstein Handbook Reference)
LAST UPDATED            : 199701
DATA ITEMS CITED        : 4
MOLECULAR FORMULA       : C16-H11-N3-O3
MOLECULAR WEIGHT        : 293.30
WISWESSER LINE NOTATION : L66J BNUNR DNW& CQ
COMPOUND DESCRIPTOR     : Mutagen
SYNONYMS/TRADE NAMES :
   * 2-Naphthalenol, 1-((4-nitrophenyl)azo)-
   * 1-((4-Nitrophenyl)azo)-2-naphthol
   * Para Red
 
                       *** HEALTH HAZARD DATA ***
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 10 mg/L
REFERENCE :
   JTEHD6 Journal of Toxicology and Environmental Health.  (Hemisphere Pub.,
   1025 Vermont Ave., NW, Washington, DC 20005)  V.1-    1975/76-
   Volume(issue)/page/year: 4,31,1978

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

NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
   NOHS - National Occupational Hazard Survey (1974)
     NOHS Hazard Code - M2107
       No. of Facilities: 1287 (estimated)
       No. of Industries: 15
       No. of Occupations: 20
       No. of Employees: 8962 (estimated)
   
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - M2107
       No. of Facilities: 39 (estimated)
       No. of Industries: 2
       No. of Occupations: 15
       No. of Employees: 1394 (estimated)

                          *** STATUS IN U.S. ***
 
   EPA TSCA Section 8(b) CHEMICAL INVENTORY

 
                            *** END OF RECORD ***