Products
| 2-amino-8,-naphtholsulfonic acid(γacid) | |||||||||||||||
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Alias：γacid, morphine acid Molecular weight：239.25 Property：offwhite needle crystal, powder or paste. Insoluble in water; dissolving in alcohol, aether, ether and sodium carbonate solution. Specification：
Use：It is mainly used in coupling dye intermediate and active direct dye. Packing：net weight 25kg, 40kg woven bag lined with plastic foil. |
