NF U42-243:1969
FERTILIZERS. EXTRACTION OF PHOSPHORIC ANHYDRIDE SOLUBLE IN WATER AND IN AMMONIUM CITRATE.

Standard No.

NF U42-243:1969

Release Date

1969

Published By

Association Francaise de Normalisation

Latest

NF U42-243:1969

NF U42-243:1969 history

• 1969 NF U42-243:1969 FERTILIZERS. EXTRACTION OF PHOSPHORIC ANHYDRIDE SOLUBLE IN WATER AND IN AMMONIUM CITRATE.