ISO 714:1975
Zinc; Determination of iron content; Photometric method

Standard No.

ISO 714:1975

Release Date

1975

Published By

International Organization for Standardization (ISO)

Latest

ISO 714:1975

Scope

The method is applicable to all zinc types provided that their copper content is 0,01 % maximum. The determination is suitable for iron contents between 0,001 and 0,01 %. This standard specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report.

ISO 714:1975 history

• 1975 ISO 714:1975 Zinc; Determination of iron content; Photometric method