NBN T 03-068-1979
Ammonium sulphate for industrial use - Determination of matter insoluble in water - Gravimetrie method

Standard No.

NBN T 03-068-1979

Release Date

1979

Published By

BE-NBN

Latest

NBN T 03-068-1979

Scope

This International Standard specifies a gravimetric method for the determination of water-insoluble matter of ammonium sulfate for industrial use.

NBN T 03-068-1979 history

• 1979 NBN T 03-068-1979 Ammonium sulphate for industrial use - Determination of matter insoluble in water - Gravimetrie method