Magnesium oxide active Magnesium Oxide

1.high intensity 2.widely used 3.different grades 4, high quality

 

industrial grade magnesium oxideStandard Code: HG/T2573-2006 Points in style: MgO Molecular weight: 40.30 (international atomic weight table at 1993) Appearance: light white powder. Properties: not soluble in water and ethanol, soluble in acid and ammonium salt hygroscopic, exposed in air to absorb water and carbon dioxide. Uses: mainly used in rubber wire and cable. Paper fillers reinforcing agents. Ball ball agents, leather processing agents. Packaging: plastic bag lined woven bag. Bag net weight 20kg. , Specifications: 

 

Index Name	International			Measured results
	Excellence	First Grade	Qualified	Excellence	First Grade	Qualified
MgO content%≥	95.0	93.0	92.0	96.5	96	95
Calcium oxide content%≤	1.0	1.5	2.0	0.10	0.60	1.0
Hydrochloric acid content of no solute%≤	0.10	0.20	-	1.10	0.15	-
(Fe)Content% ≤	0.05	0.06	0.10	0.10	0.05	0.05
SO4%≤	0.2	-	-	0.1	-	-
Loss on ignition%≤	3.5	5.0	5.5	3.0	3.5	4.0
Cl%≤	0.07	0.20	0.30	0.07	0.10	0.15
Mn%≤	0.003	0.01	-	0.003	0.01	-
Residue(150um)%≤	0.05	0.03	0.05	0.03	0.05	0.05
Bulk Density g/ml≤	0.16	0.20	0.25	0.14	0.20	0.25

 

 

Magnesium oxide active Magnesium Oxide