Magnesium Oxide (light)

Magnesium oxide light Product : Magnesium oxide (light ) ,MgO Appearance :white powder Specification : Excellent grade MgO %≥ ---------------------------------------95 CaO%≤ -----------------------------------------1 HCl Insoluble %≤------------------------------0.1 L.O.I%≤----------------------------------------3.5 Sulfate %≤-------------------------------------0.2 Chloride %≤ ----------------------------------0.035 Fe %≤ ------------------------------------------0.05 Mn %≤-----------------------------------------0.003 Density g/ml %≤-------------------------------0.2 Weight of screen residue (150 μm) %≤ ----0.03 First grade MgO %≥ ---------------------------------------93 CaO%≤ -----------------------------------------1.5 HCl Insoluble %≤------------------------------0.2 L.O.I%≤----------------------------------------5 Chloride %≤ ----------------------------------0.1 Fe %≤ ------------------------------------------0.06 Mn %≤-----------------------------------------0.010 Density g/ml %≤-------------------------------0.2 Weight of screen residue (150 μm) %≤ ----0.05 Second grade MgO %≥ ---------------------------------------92 CaO%≤ -----------------------------------------2 L.O.I%≤----------------------------------------5.5 Chloride %≤ ----------------------------------0.15 Fe %≤ ------------------------------------------0.1 Density g/ml %≤-------------------------------0.25 Weight of screen residue (150 μm) %≤ ----0.2 Usage : mainly use for produce rubber, plastic, wires, cables dyes, paints, glass, ceramics, chemical reagents, pharmaceuticals, food additives. Package : 25 kg paper bag lined with plastic bag .