Supply Ability: 1000 Ton/Tons per Month Port: shanghai Payment Terms: L/C,T/T Place of Origin: China Type: Other Grade Standard: Medicine Grade white: fine Packaging & Delivery Packaging Details: 25kg, paper bag, 18MT/20GP without pallet, 16.25MT/20GP with pallet Pharmaceutical  Grade Precipitated Calcium Carbonate 1) Purity as CaCO3 (%): 98.5 2) Hydrochloric acid insoluble (%): ≤0.2 3) Heavy metal as Pb (%): ≤0.002 4) Magnesium and alkali salt (%): ≤1.0 5) Barium (%):≤0.030 6) Arsenic (%): ≤0.0003 7) Loss on drying (%): ≤2.0 8) Lead(%): ≤0.0003 9) Iron (%): ≤0.10 10)Mercury  ( %):≤0.00005 Packing: 25kg/bag