We offer high purity Quartz Powder in the international market. The natural quartz powder that we supply is natural silica found in purity of more than 99.7% sio2. It is a snow white powder available average particle size of 5 micron. Apart from that, we are one of the distinguished quartz powder manufacturers and suppliers in india. 100 mesh200 mesh300 mesh10 microns d-97 chemical composition of our silica powder is as follows : sio2 99.50% mgco3 0.01% fe2o30.04% cao 0.03% al2o3 0.05% lol 0.09%.