Barium Sulphate
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 plastic woven bag.
Specification:
| Commodity of Goods | Barium Sulfate |
| Appearance | White powder |
| Packing | In 25kgs plastic woven bag |
| Item | Standard |
| Content | 98% min |
| Fe | 0.004% max |
| S | 0.003% max |
| Oil absorption | 10-25g/100g |
| Water soluble matter | 0.2% max |
| Acetic acid soluble matter | 0.6% max |
| Moisture | 0.2% max |
| Mesh | 325 mesh |
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