GB/T 23362.2-2009
Methods for chemical analysis of high purity indium hydroxide.Part 2:Determination of tin content.Phenylfluorone spectrophotometry (English Version)
- Standard No.
- GB/T 23362.2-2009
- Language
- Chinese, Available in English version
- Release Date
- 2009
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 23362.2-2009
- Scope
- This part of GB/T 23362 specifies the method for the determination of tin content in high-purity indium hydroxide. This part is applicable to the determination of tin content in high-purity indium hydroxide, and the determination range (mass fraction) is 0.00005% to 0.0040%.
GB/T 23362.2-2009 history
- 2009 GB/T 23362.2-2009 Methods for chemical analysis of high purity indium hydroxide.Part 2:Determination of tin content.Phenylfluorone spectrophotometry
GB/T 23362.2-2009 -All Parts
GB/T 23362.1-2009 Methods for chemical analysis of high purity indium hydroxide.Part 1:Determination of arsenic content.Atomic fluorescence spectrometry
GB/T 23362.2-2009 Methods for chemical analysis of high purity indium hydroxide.Part 2:Determination of tin content.Phenylfluorone spectrophotometry
GB/T 23362.3-2009 Methods for chemical analysis of high purity indium hydroxide.Part 3:Determination of antimony content.Atomic fluorescene spectrometry
GB/T 23362.4-2009 Methods for chemical analysis of high purity indium hydroxide.Part 3:Determination of aluminum,iron,copper,zinc,cadmium,lead and thallium content- inductively coupled plasma mass spectrometry
GB/T 23362.5-2009 Methods for chemical analysis of high purity indium hydroxide.Part 5:Determination of chlorine content.Mercuic sulfocyanide spectrophotometry
GB/T 23362.6-2009 Methods for chemical analysis of high purity indium hydroxide.Part 6:Determination of the loss on ignition.Gravimetric analysis