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Dyestuff Auxiliary Agents

Structure Cat.No. Chemical Name CAS No.
PHENOLPHTHALEIN DISODIUM SALT KY109088 PHENOLPHTHALEIN DISODIUM SALT 518-51-4
Basic Green 4 KY111808 Basic Green 4 2437-29-8
C.I. Direct Yellow 44 (29000) KY112233 C.I. Direct Yellow 44 (29000)
calcium 4-[(4-chloro-3-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate KY110526 calcium 4-[(4-chloro-3-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate 7538-59-2
Vat black 22 KY111738 Vat black 22 61868-00-6
Disperse Orange 31 KY111617 Disperse Orange 31 61968-38-5
Rubber Cobalt KY137573 Rubber Cobalt
Sodium 2-((4-(hydroxybis(4-(phenylamino)phenyl)-methyl)phenyl)amino)benzenesulfonate KY110379 Sodium 2-((4-(hydroxybis(4-(phenylamino)phenyl)-methyl)phenyl)amino)benzenesulfonate 1324-80-7
CATIONIC DYES KY112134 CATIONIC DYES