染料中间体

结构 编号 化学名称 Cas号
Sulphur Blue BN KY111907 Sulphur Blue BN
Solvent Blue 45 KY112297 Solvent Blue 45 37229-23-5
Eriochrome Black T KY111969 Eriochrome Black T 1787-61-7
Disperse Blue 54 KY111663 Disperse Blue 54 12217-77-5
Basic Orange 14 KY111806 Basic Orange 14 10127-02-3
ORTHO / PARA- TOLUENESULFONAMIDE(O/PTSA) KY152669 ORTHO / PARA- TOLUENESULFONAMIDE(O/PTSA) 8013-74-9;1333-07-9
Direct Violet B KY112179 Direct Violet B
C.I. Solvent Yellow 25 KY112342 C.I. Solvent Yellow 25 37219-73-1
二氨基马来腈 KY100273 二氨基马来腈 1187-42-4