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Home ProductsPotassium Carbonate K2CO3

Industry Grade 98.5% Potassium Carbonate K2co3 Hs Code 28364 For Optical Glass

Industry Grade 98.5% Potassium Carbonate K2co3 Hs Code 28364 For Optical Glass

    • Industry Grade 98.5% Potassium Carbonate K2co3 Hs Code 28364 For Optical Glass
    • Industry Grade 98.5% Potassium Carbonate K2co3 Hs Code 28364 For Optical Glass
    • Industry Grade 98.5% Potassium Carbonate K2co3 Hs Code 28364 For Optical Glass
  • Industry Grade 98.5% Potassium Carbonate K2co3 Hs Code 28364 For Optical Glass

    Product Details:

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

    Payment & Shipping Terms:

    Minimum Order Quantity: 1-25ton
    Price: USD1080/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: Potassium Carbonate Molecular Weight: 138.21
    Purity: 98.5% 99% PH: 11.6
    Melting Point: 891°C Boling Point: 333.6 °C

    CAS NO 584-08-7  White powder potash is used primarily as an agricultural

     

    fertilizer

     

     

    ►History

     

            Potash is the primary component of potash and the more refined pearl ash or

     

    salts of tartar. Historically, pearl ash was created by baking potash in a kiln to

     

    remove impurities. The fine, white powder remaining was the pearl ash. The

     

    first patent issued by the US Patent Office was awarded to Samuel Hopkins in 1790

     

    for an improved method of making potash and pearl ash.

     

    In late 18th century North America, before the development of baking powder, pearl

     

    ash was used as a leavening agent in quick breads.

     

     

     

     

    ►Description 

     

     

          Potassium carbonate (chemical formula: K2CO3), 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.

     

     

    Industry Grade 98.5% Potassium Carbonate K2co3 Hs Code 28364 For Optical Glass

     

     

    Production

     

     

          Today, potassium carbonate is prepared commercially by the electrolysis of

     

    potassium chloride. The resulting potassium hydroxide is then carbonated using

     

    carbon dioxide to form potassium carbonate, which is often used to produce other

     

    Potassium compounds.

     

                               2KOH + CO2 → K2CO3 + H2O

     

     

     

    ►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

     

     

           Potash is used primarily as an agricultural fertilizer (plant nutrient) because it is

     

    a source of soluble potassium, one of the three primary plant nutrients.

     

     

     Preventative Measures

     

    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. 

     

     

     

     

    ►Packing 

     

    25/50kg/bag 

    Contact Details
    Shanghai Yixin Chemical Co., Ltd.

    Contact Person: Suzana Zheng

    Tel: +8613917187430

    Send your inquiry directly to us (0 / 3000)