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EC number: 201-201-8
CAS number: 79-38-9
Four mutant strains of
TA-98, TA-1537 and TA-1535)
were used in this assay.The
strains were treated with the test substance with and without the
activation enzyme. Appropriate concentrations of the gas at room
temperature at levels of 12.5, 15, 25, 30 and 50% for approximately 24
hours were introduced. The test compound did not induce a
mutagenic response in Salmonella typhimurium strains TA-100,
TA-98, TA-1537 and TA-1535in
the presence or absence o f rat liver activating enzymes.However,
a toxic effect was observed at the 50% dose level with the strains
TA-100 and TA-1535.
Since no E.coli and S.typhimurium T102 strains were used,
no detection of AT base pair at the primary reversion site was possible.
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