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Dyestuff Auxiliary Agents

Structure Cat.No. Chemical Name CAS No.
[2-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]ethyl]trimethylammonium KY111859 [2-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]ethyl]trimethylammonium 14097-03-1
Ponceau S KY109037 Ponceau S 6226-79-5
3-Hydroxy-N-2-naphthyl-2-naphthamide KY111528 3-Hydroxy-N-2-naphthyl-2-naphthamide 135-64-8
CRYSTAL PONCEAU 6R KY112069 CRYSTAL PONCEAU 6R 2766-77-0
DIRECT BLACK 22 KY112213 DIRECT BLACK 22 6473-13-8
Pigment Red 48:3 KY110493 Pigment Red 48:3 15782-05-5
Vat black 22 KY111738 Vat black 22 61868-00-6
KY111884 1326-82-5
Acid dyestuff levelling agent KY112114 Acid dyestuff levelling agent