*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GU1815000
CHEMICAL NAME           : 3-Cyclobutene-1,2-dione, 3-hydroxy-, sodium salt
CAS REGISTRY NUMBER     : 71376-34-6
LAST UPDATED            : 199503
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C4-H-O3.Na
MOLECULAR WEIGHT        : 120.04
WISWESSER LINE NOTATION : L4VVJ CO &-NA-
SYNONYMS/TRADE NAMES :
   * 1-Hydroxycyclobut-1-ene-3,4-dione sodium salt
   * Sodium salt of moniliformin
 
                       *** 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           : 21 mg/kg
TOXIC EFFECTS :
   Behavioral - altered sleep time (including change in righting reflex)
REFERENCE :
   AEMIDF Applied and Environmental Microbiology.  (American Soc. for
   Microbiology, 1913 I St., NW, Washington, DC 20006)  V.31-    1976-
   Volume(issue)/page/year: 37,11,1979
 
                            *** END OF RECORD ***