Product characteristics: After the product is dehydrated by special drying facilities, the material has good fluidity. The material is unobstructed, which is convenient for precise ingredients. Mainly used in:Aluminum sulfate, crystal stone, polyaluminum chloride, aluminum chlorate, synthetic zeolite and other aluminum salts，Synthetic mullite etc.
| Chemical Compositions (%) | Physical properties | |||||
| Al2O3≥ | Impurities ≤ | Moisture（%）≤ | Particle Size | |||
| SiO2 | Fe2O3 | NaO2 | L.O.I | -45 um % | ||
| 64.5 | 0.02 | 0.008 | 0.3 | 34.5±0.7 | 0.1 | 5—10 |
