*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : CZ1598500
CHEMICAL NAME           : 1,3-Benzenediamine, 4,4'-(1,3-phenylenebis(azo))bis-
CAS REGISTRY NUMBER     : 1052-38-6
LAST UPDATED            : 199701
DATA ITEMS CITED        : 4
MOLECULAR FORMULA       : C18-H18-N8
MOLECULAR WEIGHT        : 346.44
COMPOUND DESCRIPTOR     : Mutagen
SYNONYMS/TRADE NAMES :
   * 4,4'-(1,3-Phenylenebis(azo))bis(1,3-benzenediamine)

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

NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
   NOHS - National Occupational Hazard Survey (1974)
     NOHS Hazard Code - 84046
       No. of Facilities: 262 (estimated)
       No. of Industries: 4
       No. of Occupations: 10
       No. of Employees: 1626 (estimated)
   
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - 84046
       No. of Facilities: 90 (estimated)
       No. of Industries: 2
       No. of Occupations: 5
       No. of Employees: 1822 (estimated)

                          *** STATUS IN U.S. ***
 
   EPA GENETOX PROGRAM 1988, Inconclusive: B subtilis rec assay
   
   EPA TSCA Section 8(b) CHEMICAL INVENTORY

 
                            *** END OF RECORD ***