Shangneng Chemical Industrial Co.,Ltd

Min.Order Quantity: 1 Ton/Tons Supply Ability: 50000 Ton/Tons per Year Port: shanghai Quick Details Classification: Carbonate Type: Calcium Carbonate CAS No.: 471-34-1 Place of Origin: Zhejiang, China (Mainland) Grade Standard: Industrial Grade Purity: 98.0 Appearance: white powder Application: paper-making Model Number: paper-making fine ,white: Calcium Carbonate Packaging & Delivery Packaging Details: 25kg, 16MT/20`container without pallets  600kg, 12MT/20`container with pallets, 2bags/pallet. Paper-Making Calcium Carbonate 1) Purity as CaCO3 (%): ≥98.0 2) PH (20% slurry): 8.5-10.5 3) Loss on drying (%): ≤1.00 4) Heavy metal  (%): ≤0.002 5) Sedimentation (ml/g): ≥2.6 6)  Whiteness: ≥94.0 7) Residue (325 mesh) (%): ≤0.5 8) Manganese(%):≤0.008 9) Free alkalinity (%)≤0.1 10)Average particle size(um):≤1.9 11)Acid Insoluble Matter(%):≤0.2 Packing: 25kg/bag