light Calcium carbonate

(Product Name) light Calcium carbonate (Performance) white, odorless, tasteless powder, insoluble in water, can dissolve in acid. (Use) rubber, plastics, paint and be fillers material of other industries,such as asbestos, paint,ink,cosmetics,toothpaste and raw materials of decontamination agent,compounds of manufacturing carbon dioxide or calcium,medicine raw materials. ItemIndicatorItemIndicatorParticle size (um)2.8±0.2Sediment Volume m1/g≥3.0PH value(10% suspension)8.0—10.0Sieve125um(120 mesh )%≤0.005Volatile content of Under 105 °C% ≤0.4045um(320 mesh)%≤0.30insoluble matter of Hydrochloric acid content % ≤0.10Whiteness≥97.0