Application: High purity magnesium oxide has excellent alkali resistance and electrical insulation at high temperature. The thermal expansion coefficient and thermal conductivity are high. It has good light transmittance. It is widely used as high temperature heat resistant material. In the field of ceramics, it is used as raw materials for transparent ceramic crucibles, substrates, etc. In the field of electrical materials and electrical field, it is used for fillers of magnetic devices, insulating materials and various carriers. The thermal conductivity of ceramic substrates is more than 2 times higher than that of alumina, and the loss of electrolyte is only 1/10 of that of alumina. It can also be used as raw material for high purity fused magnesia. Chemically, it can be used as "analytical pure" magnesium oxide.
Packaging: 20KG/drum (bag). Double lined bag (aluminium foil film) PET/PE composite film bag.
Note: Moisture-proof, acid-proof and damage-proof.
quality index

注： 1^#参照美国USP—29标准，900℃灼烧2.5 h后测量；或1100℃后测量，以防仓贮运输中回潮误差。