YS/T 227.6-1994
Determination of copper content in tellurium (neocuproine-chloroform extraction absorptiometry) (English Version)

Standard No.

YS/T 227.6-1994

Language

Chinese, Available in English version

Published By

Professional Standard - Non-ferrous Metal

Status

Be replaced 2011-03

Replace By

YS/T 227.6-2010

Latest

YS/T 227.6-2010

YS/T 227.6-1994 history

• 2010 YS/T 227.6-2010 Methods for chemical analysis of tellurium-Part 6: Determination of copper content-Solid-liquid separate-flame atomic absorption spectrophotometry
• 1970 YS/T 227.6-1994 Determination of copper content in tellurium (neocuproine-chloroform extraction absorptiometry)