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2,4,6-trinitrotoluene (TNT) - OEHHA

2,4,6-trinitrotoluene (TNT) - OEHHA

2,4,6-trinitrotoluene (TNT) - OEHHA

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17<br />

Genotoxicity of <strong>TNT</strong> Metabolites<br />

2-ADNT 4-ADNT 2,4-DANT 2,6-DANT<br />

Salmonella mutation<br />

assays (TA 98, TA100) + + + +<br />

CHO-HPRT<br />

mutation assay<br />

V79-HGPRT<br />

mutation assay<br />

4-NHOH-DNT<br />

- + (S9) - + (weak)<br />

- + (weak) - -<br />

- Positive: in vitro oxidative DNA damage (8-oxodG);<br />

cleaves DNA at sites with consecutive guanines<br />

Office of Environmental Health Hazard Assessment

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