GB/T 2592.1-1981
Thallium--Determination of copper content--Neocuproine-chloroform extraction photometric method (English Version)

Standard No.
GB/T 2592.1-1981
Language
Chinese, Available in English version
Release Date
1981
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status
 2007-09
Latest
GB/T 2592.1-1981
Replace By
YS/T 569.1-2006
Scope
Determination of copper content in thallium (chloroform extraction copper reagent absorptiometry)

GB/T 2592.1-1981 history

  • 1981 GB/T 2592.1-1981 Thallium--Determination of copper content--Neocuproine-chloroform extraction photometric method

GB/T 2592.1-1981 Thallium--Determination of copper content--Neocuproine-chloroform extraction photometric method was changed to YS/T 569.1-2006 Determination of Copper Content in Thallium Chloroform Extraction Copper Reagent Absorptiometry.

GB/T 2592.1-1981 -All Parts

GB/T 2592.1-1981 Thallium--Determination of copper content--Neocuproine-chloroform extraction photometric method GB/T 2592.10-1981 Thallium--Determination of thallium content--EDTA volumetric method GB/T 2592.2-1981 Thallium--Determination of iron content--1,10-phenanthroline photometric method GB/T 2592.3-1981 Thallium--Determination of mercury content--Dithizone-carbon tetrachloride extraction photometric method GB/T 2592.4-1981 Thallium--Determination of zinc content--Dithizone extraction photometric method GB/T 2592.5-1981 Thallium--Determination of cadmium content--Dithizone extraction photometric method GB/T 2592.6-1981 Thallium--Determination of lead content--Dithizone extraction photometric method GB/T 2592.7-1981 Thallium--Determination of aluminum content--Chromazurol S photometric method GB/T 2592.8-1981 Thallium--Determination of indium content--Crystal violet extraction photometric method GB/T 2592.9-1981 Thallium--Determination of silicon content--Isoamyl alcohol extraction molybdenum blue absorption photometric method


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