SN/T 2638.5-2013
Determination of arsenic and mercury content in manganese ore.Microwave digestion-atomic fluorescence spectrometry method (English Version)

Standard No.

SN/T 2638.5-2013

Language

Chinese, Available in English version

Release Date

2013

Published By

Professional Standard - Commodity Inspection

Latest

SN/T 2638.5-2013

Scope

This part of SN/T 2638 specifies the method for determination of arsenic and mercury elemental content in manganese ore by microwave digestion-atomic fluorescence spectrometry. This section applies to the determination of arsenic and mercury in manganese ore. Measuring range: The lower limit of arsenic determination is 10 μg/g, and the lower limit of mercury determination is 0.1 μg/g.

SN/T 2638.5-2013 history

• 2013 SN/T 2638.5-2013 Determination of arsenic and mercury content in manganese ore.Microwave digestion-atomic fluorescence spectrometry method