NBN T 03-004-1979
Hydrochloric acid for industrial use - Determination of sulphated ash - Gravimetrie method

Standard No.

NBN T 03-004-1979

Release Date

1979

Published By

BE-NBN

Latest

NBN T 03-004-1979

Scope

This International Standard specifies a gravimetric method for the determination of the sulfated fixed residue of hydrochloric acid for industrial use.

NBN T 03-004-1979 history

• 1979 NBN T 03-004-1979 Hydrochloric acid for industrial use - Determination of sulphated ash - Gravimetrie method