CAS.NO.

Purity

Density

Melting Point

Refractive Index

 Tansmission Range

 Evaporation Temperature

7784-18-1

99.99%

3.1 g/cm3

900℃

1.35/500nm 

200-20000nm

900-1100℃

Specs

1-3mm,Granule 

 Application

 U.V.coatings

Evaporation with 

Mo, Ta boat or electron-beam gun

Remark

Size can be custom-made