Magnesium Oxide Light CAS 1309-48-4 is a white powder, which is widely used as the raw material of rubber, cable & wire, dyeing, grease, glass-ceramic and refrigerator magnetic compounds.

Specification

Items                                Industry grade          USP32 grade

Appearance                       White Fine Powder       White Powder
Magnesium Oxide,%          98.0%min.                  ≥97.0
Calcium Oxide (CaO),%      0.1max.                     ≤2.0
Surface Water,%                0.8max.                       /
Acid Insolubles,%              0.05max.                    ≤0.1
Iron,ppm                          60max.                      ≤0.1
Loss on ignition,%             2.0max.                      /
Chloride,%                        0.1max.                     ≤0.1
Sulphates,%                     0.2max.                     ≤0.1
Arsenic,%                         3max.                          /
Heavy Metals (as Pb),        20max.                        /
Bulk density,g/cm3            0.2max.                       /

Application

Industry field:  Raw material of rubber, cable & wire, dyeing, grease, glass-ceramic and refrigerator magnetic compounds.

Pharm. or food field is used to balance the acidity in pharmaceutical drugs use and food application.

Package

25kg/bag, 10mt per 20’ft(light);

25kg/bag, 15mt per 20’ft(heavy);

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