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HomeProduct name listAcid Black 93

Acid Black 93

  • Molecular Weight: 0

What is Acid Black 93?

Preparation

4-(4-Aminophenyl)benzenamine double nitriding, first in acid conditions and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?coupling, and again between Benzene-1,4-diamine coupling,N-(4-aminophenyl)acetamide(2 Moore) diazo, a in alkaline conditions and by the neighbors 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acida coupling, a and Benzene-1,4-diamine coupling between, then hydrolysis amide base.

Properties and Applications

green and black.

Safety information for Acid Black 93

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