Calcium Tungstate budada CAS 7790-75-2

Calcium tungstate (CaWO4) waa maaddada indhaha, kaas oo loo isticmaali karo qalab martigeliyaha laysarka ee codsiyada kala duwan ee elektiroonigga ah.Waxay leedahay qaab-dhismeed scheelite ah oo leh luminescence, iyo sifooyin heerkulbeeg-luminescence ah.CaWO4 waxaa loo isticmaali karaa abuuritaanka raadiyaha-sensitizer ee codsiyada daaweynta shucaaca kansarka.

Magaca Alaabta: Calcium Tungstate

CAS No.: 7790-75-2
Qaabka isku dhafan: CaWO4
Miisaanka Molecular: 287.92
Muuqaal: Caddaan ilaa budo huruud ah oo khafiif ah

Faahfaahin:

daahirnimo	99.5% min
Cabbirka walxaha	0.5-3.0 μm
Luminta qalajinta	1% ugu badnaan
Fe2O3	0.1% ugu badnaan
SrO	0.1% ugu badnaan
Na2O+K2O	0.1% ugu badnaan
Al2O3	0.1% ugu badnaan
SiO2	0.1% ugu badnaan
H2O	0.5% ugu badnaan