Featured China Catalyst Products

• Electronic grade hydrofluoric acid  7664-39-3

  Company standard of Electronic grade hydrofluoric acid Item Unit EL grade Assay % 0.49%-49% Chroma Hazen <10 Granule(≥1.0μm) Ea/ml ≤... >>>

  Zhejiang Kaiheng Electronic Materials Co., Ltd.    

• electronic hydrofluoric acid  7664-39-3

  Company standard of Electronic grade hydrofluoric acid Item Unit UP grade Assay % 0.49%-49% Chroma Hazen <10 Granule(≥0.5μm) Ea/ml ≤... >>>

  Zhejiang Kaiheng Electronic Materials Co., Ltd.    

• Azoic Diazo Component 121  

  ... >>>

  Dragon Chemical Group Co.,China    

• Azoic Diazo Component 41  

  ... >>>

  Dragon Chemical Group Co.,China    

• Copper bromide  7789-45-9

  ... >>>

  Shanghai Luyuan Fine Chemical Factory    

• CGH activators  

  High activity, and long life of catalyst in bed，good performance in sweetening process, high acceptability percent of gasoline doctor test can obtained through using CG... >>>

  Hunan Yueyang Sciensun Chemical Co., Ltd.    

• CH-19 and DC-101 hydrofining catalysts  

  CH-19 and CH-101 are new generation of hydrofining catalysts, which are developed by research institute of Changling branch, SINOPEC. The catalysts are characterized by ... >>>

  Hunan Yueyang Sciensun Chemical Co., Ltd.    

• Supported sweetening catalyst TSH-1  

  The new type of sweetening catalyst was developed according to the standard of international advanced sweetening technology by the institute of Changling branch, SINOPEC... >>>

  Hunan Yueyang Sciensun Chemical Co., Ltd.    

• Sweetening catalysts DSH  

  Products are blue black power. Their cobalt content are or more than 6 percent. They can be used to sweeten gasoline, kerosene, and diesel, especially second processed g... >>>

  Hunan Yueyang Sciensun Chemical Co., Ltd.    

• Dodecyl Trimethyl Ammonium Chloride  112-00-5

  ;DTAC;... >>>

  Shuyang Fengtai Chemical Co., Ltd.    

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