Molecualr formula:K2ZrF6
Molecualr weight:283.42
Properties: white crystal
Assay :≥98%; Zr ≥31%
Impurities:

Name	Value
Chloride ( Cl )	≤0.15%
Sulfate ( SO4 )	≤0.5%
Moisture ( H2O )	≤0.05%
Heavy metals ( Pb )	≤0.01%
SiO2	≤0.06%
Fe	≤0.02%
Na	≤0.1%

Melting point :840°C
Uses: used in the making of zirconium, zirconium compound, alloy, steel, nonferrous metal alloy, industrial material, fire material, electrical vacuum material, firework, ceramics and glass
Packing:25KG composite bag or P.E bag
Transportation: inorganic toxic matter .
Type :6.1 type UN No. :3288 Hazardous No. :83025