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Home ProductsPotassium Carbonate K2CO3

Glass Industry Aqueous Potassium Carbonate Powder 1120 G/L Water Solubility

Glass Industry Aqueous Potassium Carbonate Powder 1120 G/L Water Solubility

    • Glass Industry Aqueous Potassium Carbonate Powder 1120 G/L Water Solubility
    • Glass Industry Aqueous Potassium Carbonate Powder 1120 G/L Water Solubility
    • Glass Industry Aqueous Potassium Carbonate Powder 1120 G/L Water Solubility
  • Glass Industry Aqueous Potassium Carbonate Powder 1120 G/L Water Solubility

    Product Details:

    Place of Origin: CHINA
    Brand Name: YIXIN
    Certification: ISO9001
    Model Number: YXC-001

    Payment & Shipping Terms:

    Minimum Order Quantity: 1-25ton
    Price: ISD900-1200/ton
    Packaging Details: 25/50kg/bag
    Delivery Time: 3-15days after you paid deposit
    Payment Terms: L/C, T/T, Western Union
    Supply Ability: 100TON PER MONTH
    Contact Now
    Detailed Product Description
    Description: Potash EINECS: 209-529-3
    Apearance: White Powder Water Solubility: 1120 G/L (20 ºC)
    Color: White Appearance: Powder Or Granular

    White powder potassium carbonate mainly used for making glass CAS NO 584-08-7

    ►Description 

     

     

           Potassium carbonate , also known as potash; its appearance is colorless

     

    crystal or white granules and is easily soluble in water with its solution being

     

    strongly alkaline. Cool its saturated solution with generating glassy monoclinic

     

    crystalline hydrate 2K2CO3 • 3H2O separated. It has a density of 2.043. It will lose

     

    its crystal water at 100 ℃. It is insoluble in ethanol, acetone and ether. It has a

     

    strong hygroscopic effect and can absorb carbon dioxide and water upon exposure

     

    to air to be converted into potassium bicarbonate. It can be generated through the

     

    reaction between potassium hydroxide with carbon dioxide to give. You can also

     

    obtain it through the heating reaction between potassium chloride and magnesium

     

    carbonate, water and carbon dioxide under pressure or obtain it through the

     

    impregnation of tung seed ash and plant ash. It is mainly used as the raw material

     

    for synthesis of decarbonization gas, electronic tubes, glass, enamel, printing,

     

    welding, film developing, inorganic salts and kinescope glass shell. The impure

     

    potassium carbonate base is usually called base, Tong base or pearl grey and is

     

    one kind of early species of potash.

     

     

     

     

     

    Properties

     

     
     Chemical formula
     

     

         K2CO3

     

     Molar mass

     

         138.20 g·mol−1

     

     Appearance

     

         white, hygroscopic solid

     

     Density

     

         2.43 g/cm3

     

     Melting point

     

         891 °C (1,636 °F; 1,164 K)

     

     Boiling point

     

     

        decomposes

     
     Solubility in water
     
        112 g/100 mL (20 °C)
         156 g/100 mL (100 °C)

     

     Solubility

     

     

          3.11 g/100 mL (25 °C) Methanol
          insoluble in alcohol, acetone

     
     Magnetic susceptibility (χ)
     

     

          −59.0·10−6 cm3/mol

        

    Specification

     

    Item  Fine Grade Technical Grade First Grade
    Purity(K2CO3) ≥99% ≥99% ≥98.5%
    KCL ≤0.003% ≤0.01% ≤0.03%
    K2SO4 ≤0.002% ≤0.01% ≤0.1%
    Iron(Fe) ≤0.0005% ≤0.0002% ≤0.001%
    Water insoluble ≤0.005% ≤0.03% ≤0.02%
    Burnt Loss ≤0.6% ≤0.8% ≤1.0%

     

    ►Application

     

         

           Carbonate of potash K2CO3 historically is used  for  making glass .

     

    ►Notice 

     

     

    Hand protection: handle with gloves.

     

    Eye protection: safety glasses.

     

    Skin and body protection: choose body protection according to the amount and

     

    concentration of the dangerous substance at the work place.

     

    Handle in accordance with good industrial hygiene and safety practice. Wash

     

    hands before breaks and at the end of workday.

     

    Accidental release measures. Use personal protective equipment. Avoid dust

     

    formation. Avoid breathing dust.

     

    If breathed in, move person into fresh air. If not breathing give artificial respiration

     

    Consult a physician. In case of skin contact, wash off with soap and plenty of water.

     

    Consult a physician. In case of eye contact, rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.

     

    If swallowed, never give anything by mouth to an unconscious person.

     

    Rinse mouth with water. Consult a physician.

     

     

     

    ►Safe Storage 

     

     

     

    Dry. Separated from strong acids.

     

    Storage Conditions Keep tightly closed.

     

    Potassium carbonate is stored in bunkers; the ventilation air must be dry because

     

    of the hydroscopicity of the product.

     

    Keep container tightly closed in a dry and well-ventilated place.

    ►Packing 

     

    25/50kg/bag 

    Contact Details
    Shanghai Yixin Chemical Co., Ltd.

    Contact Person: anny

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