NF T20-208:1973
Aluminium oxide primarily used for the production of aluminium. Determination of sodium. Flame spectrophotometric method (emission).

Standard No.

NF T20-208:1973

Release Date

1973

Published By

Association Francaise de Normalisation

Status

Withdraw

Latest

NF T20-208:1973

NF T20-208:1973 history

• 1973 NF T20-208:1973 Aluminium oxide primarily used for the production of aluminium. Determination of sodium. Flame spectrophotometric method (emission).