*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : WO9300000
CHEMICAL NAME           : Sulfanilamide, N(sup
                          1)-(4,6-dimethyl-2-pyrimidinyl)-, monosodium salt
CAS REGISTRY NUMBER     : 1981-58-4
LAST UPDATED            : 199701
DATA ITEMS CITED        : 6
MOLECULAR FORMULA       : C12-H14-N4-O2-S.Na
MOLECULAR WEIGHT        : 301.35
WISWESSER LINE NOTATION : T6NJ CNJ BMR D2SZW &-NA-
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Benzenesulfonamide, 4-amino-N-(4,6-dimethyl-2-pyrimidinyl)-, monosodium  
   salt
   * Bovibol
   * Sale sodico della 2-p-aminobenzensulfonamido-4,6-dimetil-pirimidina
   * Sodium, (N(sup 1)-(4,6-dimethyl-2-pyrimidinyl)sulfanilamido)-
   * Sodium sulfadimidine
   * Sodium sulfametazine
   * Sodium sulfamethazine
   * Sodium sulfamethiazine
   * Sodium sulfamezathine
   * Sodium sulphamezathine
   * Sulfadimidine sodium
   * Sulfamethazine sodium
   * Sulmet
   * Vesadin
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1165 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   MIMEAO Minerva Medica.  (Edizioni Minerva Medica, Casella Postale 491,
   I-10126 Turin, Italy) V.1-    1909-  Volume(issue)/page/year: 52,1789,1961
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 974 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JPETAB Journal of Pharmacology and Experimental Therapeutics.  (Williams &
   Wilkins Co., 428 E. Preston St., Baltimore, MD 21202)  V.1-    1909/10-
   Volume(issue)/page/year: 81,17,1944
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 699 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   MIMEAO Minerva Medica.  (Edizioni Minerva Medica, Casella Postale 491,
   I-10126 Turin, Italy) V.1-    1909-  Volume(issue)/page/year: 52,1789,1961
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 605 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   MIMEAO Minerva Medica.  (Edizioni Minerva Medica, Casella Postale 491,
   I-10126 Turin, Italy) V.1-    1909-  Volume(issue)/page/year: 52,1789,1961

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

NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - X4891
       No. of Facilities: 299 (estimated)
       No. of Industries: 2
       No. of Occupations: 18
       No. of Employees: 3501 (estimated)
       No. of Female Employees: 883 (estimated)

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

 
                            *** END OF RECORD ***