GSO ISO 7525:2013
Nickel -- Determination of sulfur content -- Methylene blue molecular absorption spectrometric method after generation of hydrogen sulfide

Standard No.

GSO ISO 7525:2013

Release Date

2013

Published By

GSO

Latest

GSO ISO 7525:2013

Scope

This International Standard specifies a molecular absorption spectrometric method after generation of hydrogen sulfide for the determination of the sulfur content of refined nickel in the range 0,000 1 to 0,002 % (m/m).

GSO ISO 7525:2013 history

• 2013 GSO ISO 7525:2013 Nickel -- Determination of sulfur content -- Methylene blue molecular absorption spectrometric method after generation of hydrogen sulfide