• Wholesale Germanium Sesquioxide 99.98%(Bis-Carboxyethyl Germanium Sesquioxide) ,500Gram/CARTON

Germanium Sesquioxide 99.98%(Bis-Carboxyethyl Germanium Sesquioxide) ,500Gram/CARTON

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      Product Details

      Product name: Germanium Sesquioxide

      CAS NO: 12758-40-6

      Molecular formula: C6H10Ge2O7

      Product function:

      1.Germanium, or Germanium Sesquioxide, is an ultra-trace element with the atomic number 32. Germanium comes from inside the earth's crust but is also present in living matter and the human body. Plant foods, such as wheat, vegetables, bran and leguminous seeds, are rich sources of germanium. Animal foods are low in germanium.

      2. germanium sesquioxide may have antioxidant, anti-viral, anti-inflammatory, and immunological properties.

      3. germanium sesquioxide has been used for osteroarthritis, pain relief, osteroporosis, low energy, high blood pressure, high cholesterol, galucoma, and cataracts.

      4. Germanium Sesquioxide is used to support the immune system, to promote blood circulation, as an antioxidant, for rheumatoid arthritis, viral infections, heavy metal poisoning, and food allergies.

      Specification of Germanium Sesquioxide

      Product name:        Germanium Sesquioxide

      CAS No:   12758-40-6

      Storage Condition:          Preserve in tight, light-resistant containers, and store at 20°C-25°C.

       

      TEST ITEM

      SPECIFICATION

      RESULTS(reference)

      Appearance

      White or off- white crystalline powder

      White crystalline powder

      PH

      2.5-2.6

      2.6

      Particle size

      100%pass 200mesh

      Conforms

      Solubility- water

      20g/L 20 approximate (60OC)

      Conforms

      specific gravity

      1.28g/cm3

      1.26g/cm3

      Loss on drying

      1.0%

      0.3%

      Residue on ignition

      0.1%

      0.06%

      Heavy metals

      20ppm

      20ppm

      Related substances

      Maximum single impurity

      0.5%

      0.06%

      Total impurities

      1.0%

      0.16%

      Assay

      Ge 99.95% by KIO3 capacity method

      GeO2 0.004% by Shydroxide Pectrophotometer

      99.98%

      0.0000042

      Conclusion

      The lot meets the specifications

             

       


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