Cryolite (Na3AlF6)
Product
Part#
Product Name
Purity
Size
2071G
Na3AlF6
99.7
0.7-3mm granules
2072G
3-5mm granules
2073G
5-10mm granules
2074T
10x10mm tablets
Property
Cryolite -- Sodium aluminum fluoride
Formula
99.7%
Appearance
White granules or tablets
Refractive index
1.35@550nm
Transmission range (nm)
250-14800
Evaporation temperature (˚C)
1000
Melting point (˚C)
Density (g/cm3)
2.85
Evaporation Source
With electron beam gun or with molybdenum boat
Application
Interference filters, multi-layer coatings.
CAS
13775-53-6
TSCA
Yes