Appearance：White or off-white granular powder
Assay:
Al2O3：15.30%-18.70%
MgO：36.00%-44.00%
The content ratio of Al2O3 & MgO：0.40-0.45
Positive reaction：Complies
Acid strength：260ml min
PH：8.0-10.0
Na：Complies
Chloride：Complies
Sulfate：Complies
Alkali metal carbonate：Complies
Loss on ignition：40.0%-50.0%
Heavy metal：Complies
Package: 25kg/fibre drum |
