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Basic Info
  • Grade: food grade, pharmaceutical grade

    Factory Location: Zhengzhou,Henan

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Asia,Africa

  • Packaging Information: 25kg net kraft paper bag/cardboard drum

  • Delivery Lead Time: According to Order

    Sample Provided: yes

    Payment Terms: Negotiable

    Zinc Gluconate food grade USP cas no 4468-02-4

    1. Description:

    Molecular formula: C12H22O14Zn • 3H2O

    Molecular weight: 509.69

    CAS NO.: 4468-02-4

    EINECS NO.: 224-736-9

    Appearance: White crystalline powder.

    Organoleptic: Odorless and tasteless.

    Solubility: It is easily soluble in water.

    Character: One significant advantage of our product is low lead and low arsenic. They are both no more than 1ppm. It is organic zinc enhancer, so it can be easily absorbed in the body, and the absorption rate is high. Besides, it also has good solubility and almost no stimulation to intestines and stomach.

    Application: As zinc nutrition supplement, it is widely used in health food, medicine, etc. It is digested into zinc and glucose acid in vivo, which involves in all of the energy metabolism and the synthesis of RNA and DNA, thus can promote wound healing and growth.

    2. Quality Standards:

    Items

    USP

    Assay   %

    97.0~102.0

    Water  %

    ≤11.6

    PH

    5.5~7.5

    Sulfate   %

    ≤0.05

    Chloride %

    ≤0.05

    Reducing substances  %

    ≤1.0

    Lead (as Pb) %     

    ≤ 0.001

    Cadmium (as Cd) %

    ≤ 0.0005

    Arsenic(as As) %

    ≤ 0.0003

    Organic volatile impurities

    Meets the requirement

    3. Storage: Preserve in well-closed containers and stored in a cool, dry and ventilated warehouse, to prevent the heat or sun exposure. Prohibited mixed with hazardous and toxic materials during store and transportation.

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    Zhengzhou Ruipu Biological Engineering Co., Ltd
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