Penglai Marine Bio-Tech Co., Ltd.

Penglai Marine Bio-Tech Co., Ltd.

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  • Company Name: Penglai Marine Bio-Tech Co., Ltd.
  • Country/region: China
  • Contact Person: Ms.Grace Sui
  • Tel: 86-0535-5989237
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Zinc Oxide

  • CAS No:1314-13-2;8051-03-4 oxozinc
    Molecular Structure

    Detailed Description

    Appearance: White or yellowish white, very fine sand-free powder; odorless; slowly absorb carbon dioxide in the air; insoluble in water or ethanol; soluble in acid or sodium hydroxide solution.
    Page number:2010 Chinese pharmacopoeia-820 Statutory No: CAS: 1314-13-2
    Product specification: Molecular formula: ZnO Molecular weight:81.38
    Item Index(USP32)
    Content ZnO % 99—100.5
    Alkalinity Meet the requirements
    Carbonate and color of solution Meet the requirements
    Loss on ignition ≤% 1.0
    Iron and other heavy metals ≤% Meet the requirements
    Lead Meet the requirements
    Arsenic ≤ppm 6
    Packaging and storage:
    25kg/complex paper bag, or according to order. Keep airtight in a dry, clean, cool and ventilative place, away from light.