N,N-DIPHENYL BENZIDINE 98% AR

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<td>Description</td>
<td colspan=”3″> Grey coloured powder</td>

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<td>Assay</td>
<td colspan=”3″> Min. 98.0%</td>

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<td>Melting range</td>
<td colspan=”3″> 244 – 247°C</td>

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<td>Sensitivity to nitrate (Oxidation reduction indicator)</td>
<td colspan=”3″> 1:700000</td>

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