*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : VZ2520000
CHEMICAL NAME           : Sodium borate, heptahydrate
CAS REGISTRY NUMBER     : 63989-70-8
LAST UPDATED            : 199306
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : B4-O7.2Na.7H2-O
MOLECULAR WEIGHT        : 465.30
WISWESSER LINE NOTATION :  NA  B-O2 &QH 7
 
                       *** 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           : 450 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   COREAF Comptes Rendus Hebdomadaires des Seances, Academie des Sciences.
   (Paris, France)  V.1-261, 1835-1965.  For publisher information, see CRASEV.
    Volume(issue)/page/year: 257,791,1963
 
                            *** END OF RECORD ***