CAS.NO.

Purity

Density

Melting Point

Refractive Index

 Tansmission Range

 Evaporation Temperature

13709-42-7

99.90%

6.5g/cm3

1410℃

1.6/550nm

250-15000nm

1410℃

Specs

1-3mm,Granule

 Application

Antireflective film

Evaporation with 

 W, Ta, Mo boat or electron-beam gun

Remark

Size can be custom-made