• 滨海五州化工有限公司

    Binhai Wuzhou Chemical Co., Ltd.

    中国亚磷酸二乙酯生产领军企业

    China's leading producer of Diethyl phosphite

  • Products

    At present, the company mainly produces diethyl phosphite, ammonium bicarbonate (reagent level), biotin, hydrochloric acid (by-product), ethylene monochloride, triethyl methane tricarboxylic acid, distillati...

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    1 Diethyl phosphite More >>

    • It is important material in organic synthesis.
    • 1. Properties: colorless clear liquid; boiling point : 187-188°C,87°C(2.67KPa); refractive index: 1.4101(20°C); relative density1.0736(20°C); flashing point: 90°C; easily soluble in organic solvent, for example, alcohol and ether
      2. Molecular formula: (C2H5O)2POH relative molecular mass: 138.09
      3. CAS No.: 762-04-9
      4. Uses: used in medical and pesticide industry; as extraction agent, phosphate series...

    2 ammonium bicarbonate More >>

    • It can be used in medical, analytical reagent and buffering agent industry.
    • 1.Properties: colorless columnar crystal or white hard blokc with ammoniacal odor; melting point (℃): 36-60; relative density(water=1): 1.59; soluble in water; insoluble in ethyl alcohol
      2.Molecular formula: NH4HCO3   relative molecular mass: 79.06
      3.CAS No.: 1066-33-7
      4.Uses: used in medical, analytical reagent and buffering agent industry

    3 Biotin More >>

    • Biotin is a nutritional supplement. It is a necessary nutrient to maintain the body's ...
    • 1. Properties: Colorless to almost colorless crystalline powder. Melting point: 232-233℃. Solubility at 25℃ (mg/100ml): water -22; 95% ethyl alcohol -80. It is easily soluble in hot water and dilute lye, and is insoluble in other common organic solvents.
      2. Molecular formula: C10H16N2O3S   Relative molecular mass: 244.31
      3. CAS NO.: 58-85-5
      4. Uses: Can be used in the food industry as a processing aid...

    4 Triethyl methanetricarboxylate More >>

    • This product is low toxicity. Dry powder and carbon dioxide fire extinguisher during...
    • 1. Properties: relative density: 1.1(20℃); boiling point 253℃,melting point 29℃; solubility: insoluble in water; soluble in alcohol and ether
      2. Molecular formula:C10H16O6; relative molecular mass: 232.23
      3. CAS No.:6279-86-3
      4. Uses:for manufacturing of vitamin
      5. Quality index:main content ≧90.0%

  • about us

    Details >>

    Customer first, innovation dedication
    People-oriented and harmonious development
  • WuzhouChem

    Binhai Wuzhou Chemical Co., Ltd. was founded in 2003. Currently it has fixed assets about RMB 200 million Yuan. Our plant covers 60,000 square meters. There are over 200 employees, including more than 30 various professional staffs. Annual output value is about 300 million Yuan.

    Our company is a fine chemical enterprise engaged in manufacturing of all kinds of intermediates. In order to serve customers with high-quality, stable and reliable products...

  • China's leading producer of Diethyl phosphite

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