C.I. Direct Black 151

C.I. Direct Black 151 화학적 특성, 용도, 생산

• 제조 방법

  5-Amino-2-(4-aminophenylamino)benzenesulfonic acid double nitriding, and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid? (2 Moore) coupled, ?2 further double nitride amino?6-Amino-4-hydroxynaphthalene-2-sulfonic acid, respectively, and?Benzene-1,3-diamine and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid?coupling.

• Properties and Applications

  black.

C.I. Direct Black 151 준비 용품 및 원자재