YS/T 226.1-2009
Methods for chemical analysis of selenium.Part 1:Determination of bismuth content.Hydride generation-atomic fluorescence spectrometry (English Version)

Standard No.

YS/T 226.1-2009

Language

Chinese, Available in English version

Release Date

2009

Published By

Professional Standard - Non-ferrous Metal

Latest

YS/T 226.1-2009

Replace

YS/T 226.1-1994

Scope

This part of YS/T 226 specifies the method for determining the amount of bismuth in selenium. This section applies to the determination of bismuth content in selenium. Measuring range: 0.0002%-0.010%.

YS/T 226.1-2009 history

• 2009 YS/T 226.1-2009 Methods for chemical analysis of selenium.Part 1:Determination of bismuth content.Hydride generation-atomic fluorescence spectrometry
• 1970 YS/T 226.1-1994 Determination of bismuth content in selenium (potassium iodide, thiourea, strychnine absorptiometry)