染料中间体

结构 编号 化学名称 Cas号
Disperse Blue 77 KY111580 Disperse Blue 77 20241-76-3
Vat Orange 11 KY111753 Vat Orange 11 2172-33-0
Sulphur Yellow 9 KY111899 Sulphur Yellow 9 1326-40-5
Solvent Yellow 157 KY112310 Solvent Yellow 157 27908-75-4
Pigment Red 122 KY110468 Pigment Red 122 980-26-7
ORTHO / PARA- TOLUENESULFONAMIDE(O/PTSA) KY152669 ORTHO / PARA- TOLUENESULFONAMIDE(O/PTSA) 8013-74-9;1333-07-9
Acid Red 186 KY111983 Acid Red 186 52677-44-8
Basic Violet 2 KY111798 Basic Violet 2 3248-91-7
Direct Brown 44 KY112192 Direct Brown 44 6252-62-6