NBN T 03-211-1980
Potassium sulphate for ?ndustrial use - Determination of acidity to methyl orange

Standard No.

NBN T 03-211-1980

Release Date

1980

Published By

BE-NBN

Latest

NBN T 03-211-1980

Scope

This International Standard specifies a method for determining the methyl orange acidity of potassium sulfate for industrial use.

NBN T 03-211-1980 history

• 1980 NBN T 03-211-1980 Potassium sulphate for ?ndustrial use - Determination of acidity to methyl orange