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      Welcome to HuangGangShi ChuXiong Chemical Induster Co.,Ltd website!

      The company's main business:
      basic chemical products, feed and food additives

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      37.3% Formaldehyde aqueous solution
      Overview Formaldehyde, colorless, irritating gas, colorless, irritating to human eyes and nose. Easily soluble in water and ethanol. The concentration of the aqueous solution can reach up to 55%, usually 40%, and is called formalin, commonly known as formalin.
      Basic Information Chinese name Formaldehyde English name Methanal, Formaldehyde 
      Chemical formula HCHO 
      Molecular weight 30.00
      CAS accession number 50-00-0
      Physical and chemical parameters Purity: ≥36.8%, ≥37%, ≥37.3%,
        Relative density 0.82g/mL (water=1),
      Storage and transportation conditions Airtight operation to prevent leakage and strengthen ventilation. Keep away from fire and heat sources, and smoking is strictly prohibited in the workplace. Use explosion-proof ventilation systems and equipment.

      Pressure equipment such as storage tanks should be equipped with pressure gauges, level gauges, and thermometers, and should be equipped with safety devices with pressure, level, and temperature remote recording and alarm functions to

      avoid contact with oxidants, acids, and alkali metals.
       
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      +86-15971461056

      Basic chemical products
      Contact: Manager Li +86-18627231605
      Manager Yuan 15971461056
      Fine chemical products
      Contact: Manager Yuan +86-15971461056
      Manager Guo +86-18571363991
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