*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : SD4431500
CHEMICAL NAME           : 1H-Perimidine,
                          2,3-dihydro-2,2-dimethyl-6-((4-(phenylazo)-1-naphthyl
                          )azo)-
CAS REGISTRY NUMBER     : 4197-25-5
BEILSTEIN REFERENCE NO. : 0723248
LAST UPDATED            : 199712
DATA ITEMS CITED        : 4
MOLECULAR FORMULA       : C29-H24-N6
MOLECULAR WEIGHT        : 456.59
SYNONYMS/TRADE NAMES :
   * Acetylated Sudan Black B
   * Aizen SOT Black 6
   * C.I. Solvent Black 3
   * C.I. 26150
   * 2,3-Dihydro-2,2-dimethyl-6-((4-(phenylazo)-1-naphthyl)azo)perimidine
   * Fast Black HBN
   * Fat Black HB
   * Fat Black HB 01
   * Hexatype Black B
   * Lacquer Black S
   * Lacquer Black VB
   * Neptune Black X 60
   * Nubian Black BT
   * Oil Black BT
   * Orient Oil Black HBB
   * Solvent Black 3
   * SOT-Black 6
   * Sudan Black B
   * Sudan Black X 60
   * Sudan Deep Black BB
   * Sudan Deep Black BN
   * Typogen Black
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 63 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#04918

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

NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
   NOHS - National Occupational Hazard Survey (1974)
     NOHS Hazard Code - M2167
       No. of Facilities: 601 (estimated)
       No. of Industries: 10
       No. of Occupations: 10
       No. of Employees: 4471 (estimated)
   
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - M2167
       No. of Facilities: 1141 (estimated)
       No. of Industries: 15
       No. of Occupations: 24
       No. of Employees: 19262 (estimated)
       No. of Female Employees: 13466 (estimated)

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

 
                            *** END OF RECORD ***