NF T20-484:1973
Sodium tripolyphosphate and pyrophosphate for industrial use. Determination of loss on ignition.

Standard No.

NF T20-484:1973

Release Date

1973

Published By

Association Francaise de Normalisation

Status

Withdraw

Latest

NF T20-484:1973

NF T20-484:1973 history

• 1973 NF T20-484:1973 Sodium tripolyphosphate and pyrophosphate for industrial use. Determination of loss on ignition.