Calcium Tungstate powder CAS 7790-75-2 CaWO4

Calcium tungstate (CaWO4) is an optical material, which can be used as a laser host material for a variety of electronic applications. It has a scheelite structure with luminescence, and thermo-luminescence properties. CaWO4 can be used in the fabrication of a radio-sensitizer for cancer radiotherapy applications.

Product Name: Calcium Tungstate

CAS No.: 7790-75-2
Compound Formula: CaWO4
Molecular Weight: 287.92
Appearance: White to light yellow powder

Spec:

Purity	99.5% min
Particle size	0.5-3.0 μm
Loss on drying	1% max
Fe2O3	0.1% max
SrO	0.1% max
Na2O+K2O	0.1% max
Al2O3	0.1% max
SiO2	0.1% max
H2O	0.5% max