Barium Sulphate precipitated
Barium Sulphate precipitated
Barium Sulphate
H.S.CODE: 28332700
CAS NO.: 7727-43-7
Molecular formula: BaSO4
Property: It's white powder.It has good stability and chemically inert,it can't be dissolved in water and organic solvent.It has good alkali and acid resistance,light fastness and weather resistant,mesopic hardness,high whiteness and good dispersibility.It can absorb harmful rays,such as x-ray and ¦Ã-ray,etc.It is a flame-retanrdant and electric-insulation.No magnetic property and poison.
Use: Finepowder Barium Sulphate is widely used in chemical industry,paint,plastics,rubber,glass,paper,medicine,ceramics,storage battery and other areas.
Packing: in 25kgs,50kgs,500kgs,1000kgs,1250kgs plastic woven bag or paper bag.
Specification:
Commodity of Goods | Barium Sulphate |
Appearance | White powder |
Packing | in 25kgs,50kgs,500kgs,1000kgs, |
Item | Standard |
Barium Sulphate Content % ≥ | 99.00 |
105°C Volatile matter % ≤ | 0.099 |
Water Solubles content % ≤ | 0.119 |
Fe content % ≤ | 0.0015 |
Whitness % ≥ | 98.50 |
Oil absorption g/100g | 15.23 |
PH-value of aqueous suspension 100 g/l | 7.56 |
Degree of fineness (45um test) % ≤ | 0.028 |
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