*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : QR6260000
CHEMICAL NAME           : Nickel, (carbonato(2-))tetrahydroxytri-, tetrahydrate
CAS REGISTRY NUMBER     : 39430-27-8
LAST UPDATED            : 199706
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C-H4-Ni3-O7.4H2-O
MOLECULAR WEIGHT        : 376.26
COMPOUND DESCRIPTOR     : Mutagen
SYNONYMS/TRADE NAMES :
   * Basic nickel carbonate tetrahydrate
   * Nickel carbonate hydroxide tetrahydrate
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 840 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FDRLI* Food & Drug Research Laboratories, Inc., Papers.  (P.O. Box 107, Rt.
   17C, Waverly, NY 14892-0107)  Volume(issue)/page/year: 7702E,1983
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Sister chromatid exchange
TEST SYSTEM             : Rodent - hamster Ovary
DOSE/DURATION           : 400 nmol/L
REFERENCE :
   ENMUDM Environmental Mutagenesis.  (New York, NY)  V.1-9, 1979-87.  For
   publisher information, see EMMUEG.  Volume(issue)/page/year: 7,381,1985
 
                            *** END OF RECORD ***