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ISO 714:1975

Zinc -- Determination of iron content -- Photometric method

General information
Valid from 01.07.1975
Directives or regulations
None

Standard history

Status
Date
Type
Name
01.07.1975
Main
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.
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