CHEMICAL IDENTIFICATION
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RTECS NUMBER :
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CZ1727000
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CHEMICAL NAME :
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Benzenediazonium, tetrafluoroborate(1-)
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CAS REGISTRY NUMBER :
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369-57-3
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LAST UPDATED :
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199410
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DATA ITEMS CITED :
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8
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MOLECULAR FORMULA :
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C6-H5-N2.B-F4
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MOLECULAR WEIGHT :
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191.94
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
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TYPE OF TEST :
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LD50 - Lethal dose, 50 percent kill
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ROUTE OF EXPOSURE :
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Oral
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SPECIES OBSERVED :
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Rodent - hamster
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DOSE/DURATION :
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354 mg/kg
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TOXIC EFFECTS :
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Skin and Appendages - dermatitis, other (after systemic exposure)
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TYPE OF TEST :
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LD50 - Lethal dose, 50 percent kill
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ROUTE OF EXPOSURE :
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Subcutaneous
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SPECIES OBSERVED :
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Rodent - hamster
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DOSE/DURATION :
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166 mg/kg
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TOXIC EFFECTS :
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Skin and Appendages - dermatitis, other (after systemic exposure)
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TYPE OF TEST :
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TDLo - Lowest published toxic dose
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ROUTE OF EXPOSURE :
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Subcutaneous
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SPECIES OBSERVED :
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Rodent - hamster
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DOSE/DURATION :
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85 mg/kg/71W-I
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TOXIC EFFECTS :
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Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application
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TYPE OF TEST :
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TD - Toxic dose (other than lowest)
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ROUTE OF EXPOSURE :
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Subcutaneous
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SPECIES OBSERVED :
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Rodent - hamster
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DOSE/DURATION :
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100 mg/kg/84W-I
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TOXIC EFFECTS :
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Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application
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TYPE OF TEST :
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TD - Toxic dose (other than lowest)
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ROUTE OF EXPOSURE :
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Subcutaneous
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SPECIES OBSERVED :
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Rodent - hamster
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DOSE/DURATION :
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119 mg/kg/50W-I
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TOXIC EFFECTS :
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Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application
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TYPE OF TEST :
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TD - Toxic dose (other than lowest)
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ROUTE OF EXPOSURE :
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Subcutaneous
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SPECIES OBSERVED :
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Rodent - hamster
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DOSE/DURATION :
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157 mg/kg/66W-I
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TOXIC EFFECTS :
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Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application
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TYPE OF TEST :
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TD - Toxic dose (other than lowest)
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ROUTE OF EXPOSURE :
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Subcutaneous
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SPECIES OBSERVED :
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Rodent - hamster
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DOSE/DURATION :
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200 mg/kg/84W-I
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TOXIC EFFECTS :
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Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application
MUTATION DATA
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TYPE OF TEST :
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Mutation in microorganisms
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TEST SYSTEM :
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Bacteria - Salmonella typhimurium
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DOSE/DURATION :
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10 umol/L
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REFERENCE :
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CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 42,1446,1982
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