magnesium oxide suppliers，bulk magnesium oxide suppliers

Basic information

Name: Magnesium oxide

Other Name: Magnesium oxide suppliers，bulk magnesium oxide suppliers

MF: MgO

Purity: Customized

Size: 200 mesh, or customized

CAS NO.: 1309-48-4 

Appearance: White/ off-white powder

Description:

Shapes: Magnesium oxide suppliers，bulk magnesium oxide suppliers is white powder; odorless and tasteless; it can slowly absorb carbon dioxide in the air;

This product, bulk magnesium oxide suppliers is almost insoluble in water, not in ethanol; soluble in dilute acid.

Magnesium oxide is an inorganic substance with the chemical formula MgO, which is an oxide of magnesium, an ionic compound. It is a white solid at room temperature. Magnesium oxide exists in nature in the form of periclase and is a raw material for magnesium smelting. 

Magnesium oxide powder is an alkaline oxide, which has the properties of alkaline oxides and belongs to a cementitious material.

White or off-white powder, odorless, tasteless, non-toxic, is a typical alkaline earth metal oxide, chemical formula MgO.

The melting point is 2852°C, the boiling point is 3600°C, and the density is 3.58g/cm3 (25°C).

Soluble in acid and ammonium salt solution, insoluble in alcohol.

Solubility in water is 0.00062 g/100 mL (0 °C), 0.0086 g/100 mL (30 °C).

There are two kinds of light magnesium oxide and heavy magnesium oxide. (Magnesium oxide suppliers，bulk magnesium oxide suppliers)

Light magnesium oxide/bulk magnesium oxide suppliers: Lightweight and loose in volume, it is a white amorphous powder. Odorless, tasteless and non-toxic. Density 3.58g/cm3. Insoluble in pure water and organic solvents, the solubility in water increases due to the presence of carbon dioxide. Soluble in acid and ammonium salt solution. After high temperature burning into crystals. In case of carbon dioxide in the air, magnesium carbonate double salt is formed.

Heavy volume is compact, white or beige powder. It is easy to combine with water, and it is easy to absorb moisture and carbon dioxide when exposed to the air. It is easy to gel and harden when mixed with magnesium chloride solution.

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