Barium Carbonate (BaCO3)

Type

Unit

LSP

Purity as BaCO3
(HCl titration)

Wt%

≥ 99.20

Total Sulphur as SO3

Wt%

≤ 0.25

Insoluble matter in
HCl

Wt%

≤ 0.30

Iron as Fe2O3

ppm

≤ 30.00

Moisture

Wt%

≤ 0.15

Bulk Density Tapped

Kg/lit

≤ 2.00

Sieve residue in 45
microns (+325BSS)

Wt%

≤ 1.00

Reaction Efficiency

Wt%

N.A.

D50

Malvern (Wet)

7 - 9 µm