Hangzhou Keying Chem Co., Ltd. menu

染料中间体

Structure Cat.No. Chemical Name CAS No.
Solvent Red 31 KY112363 Solvent Red 31 6226-90-0
苯甲腈 KY111885 苯甲腈 100-47-0
ALPHAZURINE A KY112050 ALPHAZURINE A 3486-30-4
1,2,4,5-苯四胺四盐酸盐 KY105470 1,2,4,5-苯四胺四盐酸盐 4506-66-5
Disperse Orange 44 KY111574 Disperse Orange 44 12223-26-6
Vat Grass Yellow GB KY111718 Vat Grass Yellow GB
tetrasodium [mu-[[7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(2-hydroxy-5-sulphophenyl)azo]naphthalene-2-sulphonato]](8-)]]dicuprate(4-) KY112248 tetrasodium [mu-[[7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(2-hydroxy-5-sulphophenyl)azo]naphthalene-2-sulphonato]](8-)]]dicuprate(4-) 15418-16-3
Solvent Black 3 KY110452 Solvent Black 3 4197-25-5
CI 63010 KY111950 CI 63010 2861-02-1