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Magnesium Hydroxide CAS 309-42-8 suppliers
Magnesium Hydroxide CAS 309-42-8
  • CAS:

    309-42-8
  • Công thức phân tử:

    Mg(OH)2
  • Tiêu chuẩn chất lượng:

    high quality
  • Đóng gói:

    25kg/bag
  • Mininmum hàng:

    25kg
  • Price inquiry:

    sales@tnjchem.com
  • Manufacturer:

    TNJ Chemical

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  • Chi tiết sản phẩm

Buy Magnesium Hydroxide CAS 309-42-8, a chemical intermediate for medical industry from TNJ Chemical, China leading Magnesium Hydroxide suppliers, factory & manufacturers from China. If you want to buy Magnesium Hydroxide, please mail to sales@tnjchem.com


Magnesium hydroxide CAS 1309-42-8,white powder.Magnesium hydroxide.In the water solubility is small, in the nature, content is rich, used as analytical reagent, also used in the pharmaceutical industry.


Physical properties

Appearance              White fine powder

Density,20℃,g/cm3   2.36

Boiling point,℃          100

Melting point,℃         350

Solubility                   Slight soluble in water, ethanol & other organic solvents.


Specification
Items                     BP2010 grade         USP35 grade            Industry grade
Identification         positive                      Positive
Loss on ignition     29.0% ~32.5 %        30.0~33.0%                 28-32
Soluble salt            2.0%                         2.0 Max
Acid insolubles       0.1% MAX                  0.1% Max
Assay                     95.0%~100.5%        95.0%~100.5%            ≥95
Heavy metal           0.003% MAX             0.002%  MAX
Ca                          1.5% MAX                 1.5%  MAX
Fe                          0.07% MAX                 ---                               0.2%Max
Arsenic                   4ppm MAX                  ---
Ca                          1.5% MAX                    ---                             0.5%Max
Chloride                 0.1% MAX                   ---
Sulfate                   0.5% MAX                   ---
Color of solution    B3 MAX                       ---   
E. coli Conform       ---

Application

Industry areas: Flame retardant

Medicine area: mainly used in pharmaceutical, as antacid or API.

Package

25kg/bag, 12mt per 20GP container


Safety on transportation

Always refer to MSDS.


Storage and handling

Keep tightly closed, store in a cool dry place.
Please refer to the Materials Safety Data Sheet (MSDS) for the handling methods.
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