Barium Sulphate Superfined

White powder, nonpoisonous, nearly insoluble in water, alcohol, and acid, excellent stability, moderate hardness, high luster, h

Barium Sulphate Superfined

Chemical formula: BaSO4Molecular Weight: 233.33Appearance: White powder, nonpoisonous, nearly insoluble in water, alcohol, and acid, excellent stability, moderate hardness, high luster, high whiteness, absorbing X-ray and other poisonous radialTypical Analysis:                           

Item		Specification
		1st Grade	2nd Grade	3rd Grade
BaSO4	%	≥98.0	≥98.0	≥98.0
Moisture	%	≤0.10	≤0.10	≤0.10
Water Soluble Matter	%	≤0.10	≤0.10	≤0.10
PH		7.0-8.9	7.0-8.9	7.0-8.9
Whiteness	%	≥98.0	≥98.0	≥98.0
Residue	%	≤0.10	≤0.10	≤0.10
D50	μm	≤0.3	0.4-0.6	0.6-1.0

Packing: 25kg kraft paper bag or plastic woven bag With PE inner bag.Uses: Used in the industry of advanced coatings, plastics, oil paint, printing ink, battery, rubber, glass, cosmetics, frictional materials, etc.

Barium Sulphate Superfined