GSO ISO 13291:2014
Zinc sulfide concentrates -- Determination of zinc -- Solvent extraction and EDTA titrimetric method

Standard No.

GSO ISO 13291:2014

Release Date

2014

Published By

GSO

Latest

GSO ISO 13291:2014

Scope

This International Standard specifies a solvent extraction/titrimetric method for the determination of the mass fraction of zinc in zinc sulfide concentrates. The method is applicable to zinc sulfide concentrates having a mass fraction of zinc in the range from 11 % to 62 %.

GSO ISO 13291:2014 history

• 2014 GSO ISO 13291:2014 Zinc sulfide concentrates -- Determination of zinc -- Solvent extraction and EDTA titrimetric method