silica quartz powder
Minimum Order: 0
Quality/Safety Certification: 0.00
Our silica powder is made of high purity quartz rock,processed under first class equiment and advanced quality control sysytem.
quartz sand powder,all meshes are available,
chemical composition | Physical properyt | Water extract | |||
| SiO2(%) | 99.7 | (%) | PH | ||
| Al2O3(%) | 0.2 | Cl -(ppm) | |||
| Fe2O3(%) | 0.03 | Na+(ppm) | |||
| MgO(%) | 0.002 | ||||
| Na2O(%) | 0.01 | ||||
