YS/T 569.1-2006
Determination of Copper Content in Thallium Chloroform Extraction Copper Reagent Absorptiometry (English Version)
- Standard No.
- YS/T 569.1-2006
- Language
- Chinese, Available in English version
- Release Date
- 2006
- Published By
- Professional Standard - Non-ferrous Metal
- Status
- 2015-10
- Replace By
- YS/T 569.1-2015
- Latest
- YS/T 569.1-2015
- Replace
- GB/T 2592.1-1981
YS/T 569.1-2006 history
- 2015 YS/T 569.1-2015 Methods for chemical analysis of thallium.Part 1:Determination of copper content.Cupferron chloroform extraction spectrophotometry
- 2006 YS/T 569.1-2006 Determination of Copper Content in Thallium Chloroform Extraction Copper Reagent Absorptiometry
YS/T 569.1-2006 Determination of Copper Content in Thallium Chloroform Extraction Copper Reagent Absorptiometry has been changed from GB/T 2592.1-1981 Thallium--Determination of copper content--Neocuproine-chloroform extraction photometric method.
