Quartz technically called as Silicon Di-Oxide (SiO2) is a latticed structure of specific nature.  Commercially the fine particles of Quartz is called as Silica Sand.  The size of Silica Sand is about one-sixteenth of a millimetre to two millimetres in diameter.

Silica Sand is used in many industries like Water purification, Glass manufacturing, Synthetic Foundry moulding, disodium  ultramarine…etc.  It is also used for acid heat resistant ceramics, refractories, pottery glaze, enamel…etc.

PARAMETER	RESULTS
SILICA (SiO2)	99.46%
ALUMINA (Al2O3)	0.28%
FERRIC OXIDE (Fe2O3)	0.06%
TITANIUM DIOXIDE (TiO2)	0.00%
CALCIUM OXIDE (CaO)	0.00%
MAGNESIUM OXIDE (MgO)	0.00%
LOSS OF IGNITION (LoI)	0.12%