| State: | Powder Coating |
|---|---|
| Usage: | Appliance Paint,Boat Paint,Building Coating,Car Paint,Paper Coating,Plastic Coating,Rubber Coating |
| Main Raw Material: | Polyurethane |
| Place of Origin: | China (Mainland) |
| MF: | BaSO4 |
| CAS No.: | 7727-43-7 |
Quick Details
Specifications
Product Description
Product :Barium sulfate
Purity (%) : 96%-98.5%
Appearance : white powder
Application : used in pharmaceutical industry, leather industry, printing and dyeing industry
Assay 90~99%, 325~6000 mesh.
HS code : 2833270000
Molecular formula: BaSO4
CAS No.: 7727-43-7
H.S. Code: 2833270000
Melting point :1580degree , becomes crystal when 1149degree, easy to go lump when it is dried.
Relative density :4.5 (15degree)
Solubility: insoluble in wait and acid. Only 0.0024g/100g in water , soluble in concentrated sulfuric
acid but water , alcohol , thin acid. Becomes lump when it is dried . No poison of industry precipitated barium sulfate itself , but maybe it is toxic of soluble Barium.
Use: widely used as filled object for paint, printing ink, rubber, plastic and insulating tape. Also used in industries of palette, china, storage battery, porcelain enamel, glass and spice etc.
Packing: 25KG woven bag with plastic lining, or according to customers request
Purity (%) : 96%-98.5%
Appearance : white powder
Application : used in pharmaceutical industry, leather industry, printing and dyeing industry
Assay 90~99%, 325~6000 mesh.
HS code : 2833270000
Molecular formula: BaSO4
CAS No.: 7727-43-7
H.S. Code: 2833270000
Melting point :1580degree , becomes crystal when 1149degree, easy to go lump when it is dried.
Relative density :4.5 (15degree)
Solubility: insoluble in wait and acid. Only 0.0024g/100g in water , soluble in concentrated sulfuric
acid but water , alcohol , thin acid. Becomes lump when it is dried . No poison of industry precipitated barium sulfate itself , but maybe it is toxic of soluble Barium.
Use: widely used as filled object for paint, printing ink, rubber, plastic and insulating tape. Also used in industries of palette, china, storage battery, porcelain enamel, glass and spice etc.
Packing: 25KG woven bag with plastic lining, or according to customers request