YS/T 569.8-2015
Methods for chemical analysis of thallium.Part 8:Determination of indium content.Crystal violet benzene extraction spectrophotometry (English Version)

Standard No.

YS/T 569.8-2015

Language

Chinese, Available in English version

Release Date

2015

Published By

Professional Standard - Non-ferrous Metal

Latest

YS/T 569.8-2015

Replace

YS/T 569.8-2006

Scope

This part of YS/T 569 specifies the method for determining the amount of indium in thallium. This section applies to the determination of indium content in thallium. Measuring range: 0.000 2%~0.001 0%.

YS/T 569.8-2015 history

• 2015 YS/T 569.8-2015 Methods for chemical analysis of thallium.Part 8:Determination of indium content.Crystal violet benzene extraction spectrophotometry
• 2006 YS/T 569.8-2006 Determination of indium content in thallium (crystal violet benzene extraction absorptiometry)