染料中间体

结构 编号 化学名称 Cas号
Direct Red 75 tetrasodium salt KY112164 Direct Red 75 tetrasodium salt 2829-43-8
Vat Yellow 2 KY111690 Vat Yellow 2 129-09-9
Basic Black KY111834 Basic Black
Solvent Blue 104 KY112394 Solvent Blue 104 116-75-6
Acid Red 87 KY110377 Acid Red 87 548-26-5
N-(4-chloro-2-methylphenyl)-4-[(4-chloro-2-methylphenyl)azo]-3-hydroxynaphthalene-2-carboxamide KY110556 N-(4-chloro-2-methylphenyl)-4-[(4-chloro-2-methylphenyl)azo]-3-hydroxynaphthalene-2-carboxamide 6471-51-8
ACID RED 13 KY112044 ACID RED 13 6039-95-8
SIRIUS SUPRA RED VIOLET B KY112187 SIRIUS SUPRA RED VIOLET B 7198-99-4
Pigment Red 179 KY111713 Pigment Red 179 5521-31-3