Product: Calcium Carbonate (10 microns, API Standard)
Specifications:
CaCO3 Natural Calcium carbonate is a high-purity, acid soluble,calcium carbonate used as a bridging and weighting agent in drilling, drill-in and workover/completion fluids. Physical appearance: White powder; Specific gravity:2.6 2.8; Solubility in water - 100° C (212° F): 0.0035 g/100 ml; Solubility in 15% HCl - 24.4° C (76° F): 98 %; Particle size (µm): 3 â?? 10. Packing: 1000 kg Big bags on pallets.SDS (Safety data Sheet) and PDS lists. It is necessary to deliver 1000g laboratory sample with tender documents.