• High purity, max more than 99.95%, M.I ≤50ppb, which could reduce the environmental impact in the battery.

• Good crystal morphology, uniform particle size distribution, suitable for conventional diaphragm coatings. Less big or small particles, high yield. The non-coating or lack of coating phenomenon can reduce more than 50%, effectively reduce diaphragmatic moisture and blocking rate, improve heat resistance.

• Good particle dispersion and high batch consistency, suitable for all kinds of water-based slurry systems and oily systems.