NF T73-273:1978
Non-ionic surface active agents. Polyalkoxylated derivatives. Determination of hydroxyl value. Phthalic anhydride method.

Standard No.

NF T73-273:1978

Release Date

1978

Published By

Association Francaise de Normalisation

Status

Withdraw

Latest

NF T73-273:1978

NF T73-273:1978 history

• 1978 NF T73-273:1978 Non-ionic surface active agents. Polyalkoxylated derivatives. Determination of hydroxyl value. Phthalic anhydride method.