Mica Powder

We are offering mica powder. Product name: mica powder cas no.: 12001-26-2 molecular formula: kmg3alsi3o10f2 appearance: white powder,flakes,scrap specifications: composition content % sio2 46.5-50% al2o3 27-34% fe2o3 4.7~5.9% na2) 0.6-0.7% cao 0.4~0.6% mgo 0.53~0.81% k2o 8.8-9.7% loss of ignition 4.97 uses: mainly used in cosmetic,coating,rubber,insulation and plastic. Packing: 25kg bag.