Anhui Provincial Standard of the People's Republic of China
Latest
DB34/T 2580-2015
Scope
This standard specifies the method for determination of tellurium content in copper telluride. This standard applies to the determination of tellurium content in copper telluride. Measuring range: 10.00% ~ 50.00%.
DB34/T 2580-2015 history
2015DB34/T 2580-2015 Copper telluride chemical analysis method Determination of tellurium content Potassium dichromate-ferrous ammonium sulfate volumetric method