Molecular formula: BaSO4
CAS No.:
H.S. Code: 2833270000
EINECS No:231-784-4
Specification:
GB/T2899-1996 value | ||
BaSO4(as per dry) % | ≥98.00 | |
105℃Volatile substance % | ≤0.20 | |
Water soluble substance % | ≤0.20 | |
Fe % | ≤0.004 | |
Whiteness% | ≥95.00 | |
Oil absorption:g/100g | 10-30 | |
PH Value:(100g/L water suspention) | 6.5-9.0 | |
Fineness( 45μm test Mesh residue) | ≤0.10 | |
≥80.00 ≥60.00 ≥25.00 | ||
Use:
1,used in coating (water-base,oil-base & powder coating), printing inks;
2,used in paper, engineer plastic(shell of household appliance, engineer plastic),electrical insulating plastic, rubber products,storage battery cathode expanding agent;
3,used in ceramic,enamel, and others barium salt.
Packaging:
In plastic woven bags of 25kg net each, 40 bags per pallet, 20Tons per 20GP.
We can do packaging 500kg or 1000kg per bag if you demand.
Note: stored in a dry and clean storage.
Description Precipitated Barium Sulfate Chemical Formula : BaSO4 Molecular weight : 233.39 Cas No: 7727-43-7 Character :White powder, not soluble in water or acid, melting point 1580℃ Use: As a functional filler in coating, printing ink, plastic, rubber, storage battery, etc. ...
Place of Origin:Hebei China (Mainland) barium sulfate ...