NBN T 03-023-1979
Sulphuric acid for industrial use - Determination of chlorides content - Potentiometric method

Standard No.

NBN T 03-023-1979

Release Date

1979

Published By

BE-NBN

Latest

NBN T 03-023-1979

Scope

The method is applicable to products with a content greater than or equal to 0.000 3% (mlm), expressed as hydrochloric acid.

NBN T 03-023-1979 history

• 1979 NBN T 03-023-1979 Sulphuric acid for industrial use - Determination of chlorides content - Potentiometric method