染料中间体

Structure Cat.No. Chemical Name CAS No.
Sodium rhodizonate KY109090 Sodium rhodizonate 523-21-7
3-Hydroxy-4-[(2-methyl-5-nitrophenyl)azo]-N-(2-methylphenyl)-2-naphthalenecarboxamide KY110537 3-Hydroxy-4-[(2-methyl-5-nitrophenyl)azo]-N-(2-methylphenyl)-2-naphthalenecarboxamide 6655-84-1
Acid Yellow 79 KY112025 Acid Yellow 79 12220-70-1
SOLVENT ORANGE 24 KY112396 SOLVENT ORANGE 24
Vat Black DB KY111672 Vat Black DB
Basic Yellow 51 KY111815 Basic Yellow 51 83949-75-1
B2R DIRECT BLUE B2R KY112189 B2R DIRECT BLUE B2R
EOSIN B KY109114 EOSIN B 548-24-3
Acid Scarlet RS KY112048 Acid Scarlet RS