... Introduction Pure zircon sand is usually colorless and transparent crystal state, Quartet column construction, normally because of the ... light directly; magnetic susceptibility low, non-conductive; the melting point of 2550 °C. Zircon sand normally symbiotic with ilmenite ... oxychloride, zirconium, sodium fluorozirconate, potassium, zirconium sulfate, etc.). High quality Zirconium Sand with best price