SN/T 0481.9-2010
Methods for inspection of bauxite for export.Part 9:Determination of free iron content.1,10-Phenanthroline spectrophotometric method (English Version)

Standard No.

SN/T 0481.9-2010

Language

Chinese, Available in English version

Release Date

2010

Published By

Professional Standard - Commodity Inspection

Latest

SN/T 0481.9-2010

Scope

This part of SN/T 0481 specifies the method for determination of free iron content in exported bauxite. This section is applicable to the determination of free iron content in exported bauxite. The determination range is: 0.05% ~ 0.5%.

SN/T 0481.9-2010 history

• 2010 SN/T 0481.9-2010 Methods for inspection of bauxite for export.Part 9:Determination of free iron content.1,10-Phenanthroline spectrophotometric method