Precipitated Barium Sulfate
Precipitated Barium Sulfate

Precipitated Barium Sulfate

Precipitated barium sulfate is super-fine powder, made from high quality barite, which is white powder
with specific gravity 4.50(15 ℃ ).
INQUIRY
Description
Precipitated Barium Sulfate
Molecular formula: BaSO 4
H.S. Code: 2833270000
EINECS No: 231-784-4
CAS No.: 7727-43-7

Description:
Our precipitated barium sulfate is super-fine powder, made from high quality barite, which is white powder with specific gravity 4.50(15 ℃ ). It can be soluble in hot concentrated sulfuric acid, but cannot be soluble in water/ organic solvent / acid. The end products have good dispersibility, high whiteness, nice covering power, stable chemical properties.

Specification:
Type 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 15-20  
PH Value: (100g/L water suspention) 6.5-8.0  
Fineness( 45μm test Mesh residue) 0.10  
Distribution of Particle Size:        <10μm                                                            <5μ
                                                  <2
μm
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, 20T per 20GP.
We can do packaging 500kg or 1000kg per bag if you demand.
Note: stored in a dry and clean storage.
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