*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : MF3900000
CHEMICAL NAME           : Guanidine,
                          1,1'-((methylethanediylidene)dinitrilo)di-,
                          dihydrochloride
CAS REGISTRY NUMBER     : 7059-23-6
LAST UPDATED            : 198806
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C5-H12-N8.2Cl-H
MOLECULAR WEIGHT        : 257.17
SYNONYMS/TRADE NAMES :
   * Guanylhydrazone dihydrochloride
   * Hydrazinecarboximidamide, 2,2'-(1-methyl-1,2-ethanediylidene)bis-,  
   dihydrochloride
   * Methyl glyoxal bis(amidinohydrazone) dihydrochloride
   * NSC 32946
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 75200 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NCISP* National Cancer Institute Screening Program Data Summary,
   Developmental Therapeutics Program. (Bethesda, MD 20205)
   Volume(issue)/page/year: JAN1986
 
                            *** END OF RECORD ***