SODIUM CRYOLITE - FLUXAL
Formula:
Na3AlF6
DESCRIPTION:
White to slightly pinkish coloured powder.
CAS No.:
13775-53-6
USES:
Ceramics (flux and opacifying).
Manufacturing of aluminium.
Metal flux.
Welding flux for aluminium and its alloys.
Industries of abrasives.
Fluxing and antirust agent in the light metals industry.
Agricultural insecticides.
Secondary aluminium refining.
Opalescent glass.
Glass for windows and vessels (it reduces the melting point).
PURITY:
>51% F
>22% Na
PACKING:
Tanks.
Big-Bags (approx. 1.000kg).
25 kg paper bags.
TRANSPORT:
ADR/RID: 9 M.7 III
IMDG/ICAO: 9
Sodium Criolite – Fluxal (Na3AlF6) is used in
- Metal flux.
- Aluminium production .
- Secondary aluminium refining.
- Ceramics industry.
- Abrasives production.
