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SRPS ISO 9035:1993

Iron ores — Determination of acid-soluble iron(II) content — Titrimetric method

Jul 28, 1993
Jul 28, 1993

General information

90.92     Oct 8, 2025

ISS

C017-1

International Standard

73.060.10  

Serbian  

Standard preispitan i potvrđen u avgustu 2012. godine

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Scope

Is applicable to natural and processed iron ores containing from 1 % to 25 % acid-soluble iron(II) and only traces of metallic iron. Is limited for use in conjunction with the reducibility test methods. Is not applicable to ores containing more than 0,3 % (m/m) sulfur (as sulfide) and/or 5 % free carbon. Specifies principle, reagents, apparatus, sampling and samples, procedure, expression of results and test report. Includes three annexes.

Life cycle

NOW

PUBLISHED
SRPS ISO 9035:1993
90.92 Standard to be revised
Oct 8, 2025

Related project

Adopted from ISO 9035:1989