ITEM STANDARD
Premium excelen First grade PowderCoating Emulsion
usage Paint Usage
Barium sulphate
（dry basis） ,% ≥ 98．0 98．0 98．0 98．5 97．0

Volatile Matter
（105℃）,%≤ 0.30 0．10 0．15 0．10 0．10

Water insoluble,
%　≤ 0．30 0．20 0．25 0．18 0．30

Fineness degree
（diametre 0．20 0．10 0．20 0．06 0．06
30.8μm）,%　≤

PH（100g/L
Suspension
sulution） 6．5-9．0 6．5-8．5 6．5-8．5 6．5-8．5 6．5-8．5

iron（Fe）,%　　≤ 0．004 0．003 0．004 0．002 0．002

whitness,%　　　≥ 94．0 95．0 94．0 95．0 95．0

Oil absorbtion
（g/100g） 15-30 15．5-20 15-20 15．5-18 15．5-20

Particlediametre
Distriubtion chart Less than
10μm,% ≥ 80．0 97．0 97．0 98．0 98．0
Less than
5μm,% ≥ 60．0 96．0 96．0 97．0 97．0
Less than
2μm,% ≥ 25．0 80．0 75．0 80．0 80．0

Quality Standard: GB/T2899-1996
Packing: 25kg and 50kg bag,pe+pp (2 layer)
Capacity into Teu: 27 mt max

Precipated Barium Sulphate
Formula: BaSO4
Property:
Odorless and amorphous white powder. Hight density, proportion:4.50(15℃),occurs as mineral barite, insoluble in water,organic solvent and acid. While soluble in hotconcentrated sulfuric acid.
For more? MSDS

Usage
Variety of uses in many industrial application, in kinds of coating material, oil well drilling fluid, Printing ink, paper making, plastics industry. Filling of rubber item. negative plate , expanders of storage battery. And purposed into ceramic.
For other information sales@mongoliachem.com