Formula
Shape
Size
Color
Transmission range
Density
Refraction index
Melting point
Purity
Ta2O5
Granule
1~3mm
White
350~7000nm
8.7g/cm3
2.1/550nm
1800℃
99.99%
3~5mm
Black
tablet
Φ9x5mm
Φ10x10mm