YS/T 956.2-2014
Chemical analysis method of gold and germanium alloys.Part 2:Ddetermination of germanium content.Potentiometric titration using potassium iodate (English Version)

Standard No.

YS/T 956.2-2014

Language

Chinese, Available in English version

Release Date

2010

Published By

Professional Standard - Non-ferrous Metal

Latest

YS/T 956.2-2014

Scope

This part of YS/T 956 specifies the method for determining the amount of germanium in gold-germanium alloys. This section is applicable to the determination of the germanium content in gold-germanium, gold-germanium-nickel, gold-germanium-nickel-copper, gold-silver-germanium, and gold-silver-germanium-nickel alloys. Measuring range: 5.00%~30.00%.

YS/T 956.2-2014 Referenced Document

• YS/T 371 Methods for chemical analysis of precious metals alloys. General rules and regulations

YS/T 956.2-2014 history

• 2010 YS/T 956.2-2014 Chemical analysis method of gold and germanium alloys.Part 2:Ddetermination of germanium content.Potentiometric titration using potassium iodate