摘要 |
<p>Chrome-complex dyes of the formula (I) <IMAGE> (I) wherein the phenyl groups A and B independently of one another are each unsubstituted or are mono- or disubstituted by chlorine, methyl, ethyl, methoxy or ethoxy, and wherein Me(+) is a cation. The dyes are suitable for dyeing nitrogen-containing materials, particularly for dyeing wool in orange shades.</p> |