Aluminum Sodium Fluoride
Cryolite
Molecular Formula: Na3AlF6
Molecular Weight: 209.94
CAS Number: 15096-52-3;1344-75-8;13775-53-6;12397-51-2
EINECS Number: 239-148-8
Appearance: white or grey-white granular or powder
F: 52.5-55%
Na: 26-33%
P: 0.1% max
S: 0.2% max
Al: 12.5-16%
SiO2+Fe2O3: 0.5% max
H2O: 0.3% max
Sizing: As customer requirement