Product Main

Specifications

Applications:glass industry, kinescope shell, brick industry,fine ceramics,sanitary ceramics


Product Description
Packing: 25kg PP bag
Product: Barium Carbonate
Chemical Formula: BaCO3
Appearance: White Powder

Specification of barium carbonate:

Content (BaCO3): 99.2% Min.
Moisture: 0.3% Max
Iron (on Fe basis): 0.004% Max
HCl Insoluble matters: 0.25% Max.
Total sulphur (on SO4 basis): 0.4% Max.
Bulk density (g/cm3): 0.9% Max
Sieve residue (120 mesh): 0.1% Ma

Barium Carbonate is used in the production of television glass, pressed glass, glazes, enamel frits, ceramics, and electroceramics.
Items Standard
Content (BaCO3) % ≥ 99.2
Moisture % ≤ 0.3
Iron (on Fe basis) % ≤ 0.004
HCL insoluble matters % ≤ 0.25
Total sulphur (on SO4 basis) % ≤ 0.4
Bulk density (g/cm3) % ≤ 0.9
Sieve residue (120 mesh) % ≤ 0.1