ISO 13313:2006
Iron ores - Determination of sodium - Flame atomic absorption spectrometric method

Standard No.

ISO 13313:2006

Release Date

2006

Published By

International Organization for Standardization (ISO)

Status

Be replaced

Replace By

ISO 13313:2017

Latest

ISO 13313:2017

Scope

This International Standard specifies a flame atomic absorption spectrometric method for the determination of the mass fraction of sodium in iron ores. This method is applicable to mass fractions of sodium between 0,002 5 % and 0,5 % in natural iron ores, iron ore concentrates and agglomerates, including sinter products.

ISO 13313:2006 Referenced Document

• ISO 1042 Laboratory glassware - One-mark volumetric flasks
• ISO 3082 Iron ores - Sampling and sample preparation procedures*， 2017-07-01 Update
• ISO 3696 Water for analytical laboratory use; Specification and test methods
• ISO 648 Laboratory glassware - Single-volume pipettes*， 2008-10-01 Update
• ISO 7764 Iron ores - Preparation of predried test samples for chemical analysis

ISO 13313:2006 history

• 2017 ISO 13313:2017 Iron ores - Determination of sodium - Flame atomic absorption spectrometric method
• 2006 ISO 13313:2006 Iron ores - Determination of sodium - Flame atomic absorption spectrometric method
• 1997 ISO 13313:1997 Iron ores - Determination of sodium content - Flame atomic absorption spectrometric method