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    Hello, Welcome to Taiyuan Xinyufeng Chemical Factory!
    A modern enterprise integrating R&D, production and sales of chemical products...

    Main products

    Products

    Potassium Nitrate

    Product Name: Potassium Nitrate

    Common name: soil glass, fire glass

    CAS No.: 7757-79-1

    Molecular formula: KNO3

    Molecular weight: 101.1

    HS CODE: 28342190

    UN No.: 1486 Class 5.1 oxidant

    Properties and Uses: colorless transparent rhombic or rhombic crystals or white powder, easily soluble in water, soluble in liquid ammonia and glycerin, insoluble in absolute ethanol and ether.?It is not easy to deliquesce in the air. It is a strong oxidant. It can cause combustion or explosion when it comes in contact with metal powders such as carbon, sulfur and titanium.

    Mainly used in the manufacture of purple flame, black powder; metal heat treatment salt bath; manufacture of lamp glass bulbs, optical glass, picture tube glass bulbs; also used in ceramic glaze medicine, agricultural fertilizers.

    It is mainly used for foliar spraying fertilizers on candle wicks, tobacco, color television picture tubes, medicines, chemical reagents, catalysts, ceramic glazes, glass, compound fertilizers, flowers, vegetables, fruit trees and other economic crops.?In addition, the metallurgical industry and the food industry use potassium nitrate as an auxiliary material.

    Product standard of industrial potassium nitrate: GB1918-2011

    Main Index Unit Top grade Industrial grade Agricultural grade Ceramic grade
    Content % ≥ 99.8 99.6 99 96
    Moisture % ≤ 0.10 0.10 0.10 0.10
    Chloride % ≤ 0.02 0.03 0.03 0.08
    Water insoluble matter % ≤ 0.01 0.01 0.02 0.15
    Sulfate % ≤ 0.02 0.02 - -
    Iron content % ≤ 0.003 0.01 - 0.003
    Potassium oxide % ≥ - - 46.0 44
    Nitrogen content % ≥ - - 13.5 13.5
    Sodium content % ≤ - - - 0.007
    Sodium oxide % ≤ - - - 0.01

    Packing: 25/50kg plastic bag lined woven bag, or according to customer requirements.

    • No. 1 Sales Department: Zhang Zhiyong
      Tel: +86-351-2141058
      Mobile: +86-18103464518
      Fax: +86-351-6085328
    • No. 2 Sales Department: Su Jing
      Tel: +86-351-2141058
      Mobile: +86-13934645867
      Fax: +86-351-6085328
    • No.3 Sales Department: Gao Rongli
      Tel: +86-351-2141058
      Mobile: +86-13653412027
      Fax: +86-351-6085328
    • Taiyuan Xinyufeng Chemical Factory
      Company Department: Deputy General Manager / QQ: 76893367
      Company Address: No. 35-A, Dongzhuang Small and Micro Enterprise Venture Base, Northeast No. 1, Dongzhuang Village, Jinyuan District, Taiyuan City, China
      E-mail: tyxyfchem@126.com
      Tel: +86-18103464518 / +86-18235174518
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