Minerals

CALCIUM CARBONATE (Precipitated)
Bulk Density 0. 45 - 0. 55 gms / ml Specific Gravity 2. 65 Ph. Of 5% Solution 7 - 8 Soluble Alkalies 0. 080% Acid Insoluble 0. 20% mix Fineness 300 Mesh 99. 96% Fineness 400 Mesh 99. 94% L. O. I. (Loss On Ignition)