国产精品成人四虎免费视频,日韩制服丝袜在线,宅男午夜影院,韩国美女高清爽快一级毛片,日本美女视频 美女写真,美女在线视频网站免费动漫,免费下载美女视频大全

Products

People oriented, science and technology first, and win-win cooperation

Organic Pigment Intermediate Red Base

  Product name CAS NO.
   3-Amino-4-Methoxy-Benzanilide 120-35-4
   4-Aminobenzamide 2835-68-9
   3-Amino-4-methylbenzamide 19406-86-1
   3-Amino-4-methoxybenzamide 17481-27-5
   4-Amino-2,5-dimethoxy-N-phenyl-benzeneSulfhonamide 52298-44-9
   Fast Red ITR 97-35-8
   4-Amino-5-methoxy-N,2-dimethylbenzenesulfonamide 49564-57-0
   4-Carbamonyl-N-acetoacetanilide 56766-13-3
   4-Amino-N-[4-CarbamoylPhenyl]Benzamide 74441-06-8
   5-Amino-2-benzimidazolinone 95-23-8
   5-Amino-2-benzimidazolinone 26576-46-5

Organic Pigment Intermediate Naphthol

  Product name CAS NO.
   Naphthol AS-LC 4273-92-1
   Naphthol AS-D 135-61-5
   Naphthol AS-PH 92-74-0
   Naphthol AS-OL 135-62-6
   Naphthol AS-KB 135-63-7
   Naphthol AS-VL 4711-68-6
   Naphthol AS-RL 92-79-5
   Naphthol AS-BS 135-65-9
   Naphthol AS-ITR 92-72-8

Electronic chemicals, pesticides, pharmaceutical intermediates

  Product name CAS NO.
   Phosphorus pentachloride 10026-13-8
   2-Amino-5,8-dimethoxy-[1,2,4]triazolo[1,5-c]pyrimidine 219715-62-5
   5-Methoxy-2,4-pyrimidinediol 6623-81-0
   (2,4-Dichloro-5-methoxypyrimidine) 19646-07-2
   Tetrachloro-p-benzoquinone 118-75-2
   4-Methoxy-3-nitrobenzoic acid 89-41-8
   Cyanogen bromide 506-68-3

Cresidine series

  Product name CAS NO.
   4-amino-5-methoxytoluene-2-sulphonic acid 6471-78-9
   Para Cresidine 120-71-8
   N-Acetoacet cresidine sulfonic acid (sodium salt) 133167-77-8
   N-Acetoacet cresidine sulfonic acid (Ammonium salt) 72705-22-7
   N-Acetyl cresidine 6962-44-3
   N-Acetoacet cresidine 85968-72-5
   Chloro-cresidine 6376-14-3
   4-Amino-5-methoxy-N,2-dimethylbenzenesulfonamide 49564-57-0
   Cresidine sulfonamide 98489-97-5
   2-[(4-Amino-5-Methoxy-2-Methylphenyl) Sulfonyl]-ethanol hydrogen sulfate ester 21635-69-8