Featured China Dyestuff intermediates Products

• 1,4-Diaminoanthraquinone  128-95-0;168681-27-4

  Molecular formula: C14H8O4 Molecular weight: 240.22 CAS No. 128-95-0Appearance: brilliant orange powder Melting point: ≥199.0°C-202°CAssay: ≥99% Insoluble matter: ≤... >>>

  Hangzhou Xiaoshan Yanyang Pigment Chemical Co., Ltd.     

• 2-Naphthol  135-19-3

  Product name: 2-Hydroxy naphthalene, 2-NaphtholMolecular formula: C10H8OMolecular weight: 144.16CAS No.: 135-19-3Structural formula: Properties: Appearance: white ... >>>

  Hangzhou Xiaoshan Yanyang Pigment Chemical Co., Ltd.     

• HC Blue 2  33229-34-4

  ;2,2-(4-(2-Hydroxyethylamino)-3-Nitrophenylimino;2,2-[4-(2-Hydroxyethylamino)-3-nitrophenylimino]diethanol;3-Nitro-N1,N1,N4-tris(2-hydroxyethyl)-p-phenylendiamin;2,2'-((... >>>

  Hangzhou Haichem Co., Ltd.    

• 2-Amino-4-N-(beta-hydroxyethyl)amino anisole sulphate  

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  Shanghai Yancui Import and Export Corporation    

• 2,4-Diamino Phenetol Sulfate  

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  Shanghai Yancui Import and Export Corporation    

• N,N-Bis(beta-hydroxy ethyl)-p-phenyldiamine sulfate  54381-16-7

  ;2-Amino-4-N-(2-Hydroxyethyl)-Amino]Anisole Sulfate;N,N-Bis-(2-Hydroxyethyl)-1,4-Phenylenediamine Sulfate;N,N-Ethoxyl P-Phenylene Diamine Sulfate;2,2'-[(4-Aminophenyl)Im... >>>

  Shanghai Yancui Import and Export Corporation    

• 2,4-Diaminoanisole Sulfate  39156-41-7

  ;C.I. 76051;C.I. Oxidation Base 12A;... >>>

  Shanghai Yancui Import and Export Corporation    

• 2,5-Diaminotoluene Sulfate  615-50-9;6369-59-1

  ;1,4-Benzenediamine, 2-methyl-, sulfate;2,5-Toluenediamine sulfate;2-Methyl-1,4-phenylenediamine sulphate;2,5-Diaminotoluene sulphate;2-Methyl-1,4-benzenediamine sulfate... >>>

  Shanghai Yancui Import and Export Corporation    

• Anthraquinone-2-Sulphonic Acid Sodium  131-08-8

  Purity (HPLC)≥98.5％ Insoluble≤0.5％ Water Content≤1％ ;sodium 9,10-dihydro-9,10-dioxoanthracene-2-sulphonate;silv... >>>

  Chongqing KuaYue(Group) Co.,Ltd.    

• 1,4,5,8-Tetra Chloro Anthraquinone  81-58-3

  Purity (HPLC)≥94％ Insoluble≤0.5％ Water Content≤1％ Mercury Content≤0.5ppm ;9,10-Anthracenedione, ... >>>

  Chongqing KuaYue(Group) Co.,Ltd.    

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