NF T20-355:1978
Potassium chloride for industrial use. Determination of sodium content.flame emission spectrophotometric method).

Standard No.

NF T20-355:1978

Release Date

1978

Published By

Association Francaise de Normalisation

Status

Withdraw

Latest

NF T20-355:1978

NF T20-355:1978 history

• 1978 NF T20-355:1978 Potassium chloride for industrial use. Determination of sodium content.flame emission spectrophotometric method).