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Dyestuff Auxiliary Agents

Structure Cat.No. Chemical Name CAS No.
Pigment Yellow 139 KY110511 Pigment Yellow 139 36888-99-0
Acid Yellow 219 KY111984 Acid Yellow 219 71819-57-3
Rhodamine B KY111805 Rhodamine B 81-88-9
Direct Yellow 120 KY112193 Direct Yellow 120 12222-63-8
Solvent Yellow 63 KY112356 Solvent Yellow 63 61116-27-6
Ethidium bromide KY109110 Ethidium bromide 1239-45-8
Magentagreencrystals KY111863 Magentagreencrystals 14426-28-9
Vat Yellow 33 KY111707 Vat Yellow 33 12227-50-8
N-(4-chloro-2-methylphenyl)-4-[(4-chloro-2-methylphenyl)azo]-3-hydroxynaphthalene-2-carboxamide KY110556 N-(4-chloro-2-methylphenyl)-4-[(4-chloro-2-methylphenyl)azo]-3-hydroxynaphthalene-2-carboxamide 6471-51-8