CAS.NO.

Purity

Density

Melting Point

Refractive Index

 Tansmission Range

 Evaporation Temperature

1306-38-3

99.99%

 7.30 g/cm3

2727℃

2.35/500nm 

400-16000nm

1950℃

Specs

1-3mm,3-5mm,Granule,Dia 10*3mm,Tablet

 Application

A.R.Coatings,filters

Evaporation with 

W boat or electron-beam gun

Remark

Size can be custom-made