染料中间体

结构 编号 化学名称 Cas号
Direct Red 31 KY112247 Direct Red 31 5001-72-9
DISPERSE BLACK 9 KY111594 DISPERSE BLACK 9 20721-50-0
Sulfur Black Green KY111915 Sulfur Black Green
sodium 4-hydroxy-5-[(2-methoxy-4-nitrophenyl)azo]-6-(phenylamino)naphthalene-2-sulphonate KY112080 sodium 4-hydroxy-5-[(2-methoxy-4-nitrophenyl)azo]-6-(phenylamino)naphthalene-2-sulphonate 6222-55-5
Rhodamine B KY111805 Rhodamine B 81-88-9
Acid Green 1 KY110415 Acid Green 1 19381-50-1
二氨基马来腈 KY100273 二氨基马来腈 1187-42-4
3-Hydroxy-2-naphthoyl-ortho-phenetidide KY111547 3-Hydroxy-2-naphthoyl-ortho-phenetidide 92-74-0
Solvent Red 169 KY112309 Solvent Red 169 27354-18-3