Trade Name:Magnesium oxide
Chemical Formula: MgO
CAS Number:1309-42-8
Odor: Odorless
Physical state: Brown powder
PACKING:25KG/BAG
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Xiamen Ditai Chemicals Co., Ltd. is one of the most reliable manufacturers and suppliers of magnesium oxide pure powder in China. Welcome to buy high quality chemical products at competitive price from our factory.
MAGNESIUM OXIDE
Magnesium oxide is an alkaline oxide with the properties of alkaline oxides, belonging to cementitious materials. It is a white or off white powder, odorless, tasteless, and non-toxic, and is a typical alkaline earth metal oxide with the chemical formula MgO. Its melting point is 2852 ℃, boiling point is 3600 ℃, and density is 3.58g/cm3 (25 ℃).
Test items
Stand%
MgO%
85min
CaO%
3.0max
SiO%
9.0max
Fe2O3%
1.5max
Al2O3%
1.5max
Magnesium oxide is mainly used for flue gas desulfurization in exhaust gas treatment. It can react with sulfur dioxide to produce magnesium sulfate, thereby removing sulfur oxides from flue gas and reducing the formation of acid rain. It can also be used as a catalyst or catalyst carrier to participate in the reduction reaction of nitrogen oxides, converting them into harmless nitrogen gas and water. In addition, magnesium oxide can also absorb carbon dioxide to produce magnesium carbonate, which helps alleviate the greenhouse effect
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