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染料中间体

结构 编号 化学名称 Cas号
Disperse Brown 3R KY111644 Disperse Brown 3R
Reactive Black K-BR KY111787 Reactive Black K-BR
DISPERSE VIOLET B KY111576 DISPERSE VIOLET B
Solvent Blue 8 KY112319 Solvent Blue 8 12262-49-6
disodium 6-amino-4-hydroxy-5-[(4-nitro-2-sulphonatophenyl)azo]naphthalene-2-sulphonate KY112020 disodium 6-amino-4-hydroxy-5-[(4-nitro-2-sulphonatophenyl)azo]naphthalene-2-sulphonate 6441-91-4
C.I.Direct Brown 2 KY112163 C.I.Direct Brown 2
Pigment Yellow 3 KY110479 Pigment Yellow 3 6486-23-3
Vat Golden Orange 3G KY111689 Vat Golden Orange 3G
Acid Yellow 23 KY110375 Acid Yellow 23 1934-21-0