CHEMICAL IDENTIFICATION
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RTECS NUMBER :
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BY5850000
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CHEMICAL NAME :
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Aniline, N-methyl-N-nitroso-4-(phenylazo)-
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CAS REGISTRY NUMBER :
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16339-01-8
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LAST UPDATED :
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199612
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DATA ITEMS CITED :
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3
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MOLECULAR FORMULA :
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C13-H12-N4-O
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MOLECULAR WEIGHT :
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240.29
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WISWESSER LINE NOTATION :
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ONN1&R DNUNR
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 - rat
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DOSE/DURATION :
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1200 mg/kg
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TOXIC EFFECTS :
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Details of toxic effects not reported other than lethal dose value
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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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Oral
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SPECIES OBSERVED :
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Rodent - rat
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DOSE/DURATION :
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100 mg/kg
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TOXIC EFFECTS :
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Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors
MUTATION DATA
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TEST SYSTEM :
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Rodent - mouse
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DOSE/DURATION :
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20 gm/kg
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REFERENCE :
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ARGEAR Archiv fuer Geschwulstforschung. (VEB Verlag Volk und Gesundheit Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1949- Volume(issue)/page/year: 51,605,1981
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