Magnesium oxide

  High purity magnesium oxide is widely used in many fields. It’swhite,amorphous,odorless, smell less and nontoxic, can also be soluble in acid.The worldwide  magnesia annual consumption is about 2 million tons of  magnesium oxide. High purity magnesium oxide  applications  are located at the top of the pyramid.


Our supply a professional high purity magnesium oxide.These products are produced under international standards and comply with the most stringent regulations of    the different end-user industries.Our plants producing high purity magnesium oxide by different methods,enabling a wide specturm of tailored made solutions.


*It’s the raw materials of magnesium smelting and important additives for a monomer,the active agent,promoter,production of new rubber,engineering plastics,pharmaceutical,special ceramics and plays a key role in the wide range of uses.

*It can be used as high temperature heat-resistant materials in the field of ceramics as a translucent ceramic crucible,the substrate materials.

*In the field of electronic,electrical,insulation materials can be used as magnetic device fillers and a variety of carriers, but also can be used as a heat-resistant paint fill materials.

Technical data sheet

H1 H2 C1 C2
MgO(%) 99.50 99.00 97.00 95.00
Cl(%) 0.03 0.08 0.12 0.15
Al2O3(%) 0.01 0.02 0.08 0.1
Fe2O3(%) 0.005 0.01 0.05 0.08
Acid insolubles  0.02 0.05 0.1 0.15
CaO(%) 0.01 0.03 0.3 0.5
LOI(g/ml) 1.00 1.50 1.83 1.96
Bulk density(g/ml) 0.2-0.8 0.2-0.8 0.19 0.21

*Chemical properties : X-ray fluorescence method.
*The properties are the typical values and not the guaranteed values.
*More application specifications please contact with our staff.