Name of commodity: barium carbonateSpecification:Items Guaranteed Parameters Analysis Results MAIN CONTENT (ON THE Baco3 BASIS) 99.2% MIN 99.49% Moisture 0.3% Max 0.048% Total Sulphur (On So4 Basis) 0.3% Max 0.18% Hcl Insoluble Matters 0.25% Max 0.036% Fe 0.004% MAX 0.0017% 325 Mesh Sieve Residue 1 % Max 0.9% Bulk Density (G/Cm3) 0.9-1.6 1.02