*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : QK1810000
CHEMICAL NAME           : 2-Naphthalenesulfonic acid, 5,7-dinitro-8-hydroxy-
CAS REGISTRY NUMBER     : 483-84-1
BEILSTEIN REFERENCE NO. : 2708476
REFERENCE               : 4-11-00-00617 (Beilstein Handbook Reference)
LAST UPDATED            : 199706
DATA ITEMS CITED        : 4
MOLECULAR FORMULA       : C10-H6-N2-O8-S
MOLECULAR WEIGHT        : 314.24
WISWESSER LINE NOTATION : L66J BQ CNW ENW ISWQ
COMPOUND DESCRIPTOR     : Mutagen
SYNONYMS/TRADE NAMES :
   * 2,4-Dinitronaphtholsulfonic acid
   * 2,4-Dinitro-1-naphthol-7-sulfonic acid
   * DNNS
   * Flavianic acid
   * 8-Hydroxy-5,7-dinitro-2-naphthalenesulfonic acid
   * 2-Naphthalenesulfonic acid, 8-hydroxy-5,7-dinitro-
 
                       *** HEALTH HAZARD DATA ***
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 10 umol/plate
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 58,11,1978

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

NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
   NOHS - National Occupational Hazard Survey (1974)
     NOHS Hazard Code - 83981
       No. of Facilities: 33 (estimated)
       No. of Industries: 1
       No. of Occupations: 2
       No. of Employees: 132 (estimated)

                          *** STATUS IN U.S. ***
 
   EPA GENETOX PROGRAM 1988, Positive: Histidine reversion-Ames test
   
   EPA TSCA Section 8(b) CHEMICAL INVENTORY

 
                            *** END OF RECORD ***