Specification :

Detail: secondary cryolite
F 52% -53%
Al 14% -15%
Na 20% -23%
SiO2 0.3% max Fe2O3 0.1% max

secondary cryolite:

Grade I :

F 52% -53%

Al 14% -15%

Na 20% -23%

SiO2 0.3% max

Fe2O3 0.1% max

P2O5 0.05% max

SO42- 0.4% max

CaO 2.6 max

Grade II:

F 48% -503%

Al 15% -22%

Na 16% -20%

SiO2 0.5% -1%

Fe2O3 0.2% max

P2O5 0.05% max

SO42- 0.5% max

CaO 2.6 max

Model Number:
Brand Name: domydo
Payment Terms: L/ C, D/ P, T/ T
Minimum:
Certification:
Delivery Time: within 20 days
Supply Ablity: