... , analysis result1) Appearance: powder, powder2) Color: white, white 3) Purity: min. 99%, 99.12%4) Chloride (Cl) content: max. 0.355%, 0. 23 ... %8) Water insoluble: max. 0.05%, 0.03%9) Whiteness: min. 82, 8910) Cr: max. 10PPM, 9PPM11) Cu: max. 10PPM, 8PPM12 ... : nil, 0b) 600 micron: max 5%, 4% c) 63 micron: min. 75%, 76%Packing: 50kg or 25kg plastic bagConveyance:Qty/20 ...