SN/T 2765.4-2014
Determination of arsenic content in iron ores for import and export.Part 4:Hydride generation atomic fluorescence spectrometric method (English Version)

Standard No.

SN/T 2765.4-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

Professional Standard - Commodity Inspection

Latest

SN/T 2765.4-2014

Scope

This part of SN/T 2765 specifies the method for determination of arsenic content in imported and exported iron ores by hydride generation atomic fluorescence spectrometry. This section applies to the determination of arsenic content in imported and exported iron ores. Measuring range: 1 mg/kg~20 mg/kg.

SN/T 2765.4-2014 history

• 2014 SN/T 2765.4-2014 Determination of arsenic content in iron ores for import and export.Part 4:Hydride generation atomic fluorescence spectrometric method