GB/T 23362.2-2009 Active National standards

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 Methods for chemical analysis of high purity indium hydroxide—Part 2:Determination of tin content—Phenylfluorone spectrophotometry

Publish Date: 2009-03-19 Implement Date: 2010-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 23362.2-2009

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: \nRare dispersed metals and their alloys

ICS Name: Non-ferrous metals

Publish Date: 2009-03-19

Implement Date: 2010-01-01

Pages: 5 pages

Scope

This part of GB/T 23362 specifies the method for determining the amount of tin in high-purity indium hydroxide.
This part is applicable to the determination of the amount of tin in high-purity indium hydroxide, with a determination range (mass fraction) of 0.00005% to 0.0040%.

Development Information

Word Count: 6 Thousand words Pages: 5 pages

Same series standard

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 23362.3-2009 Methods for chemical analysis of high purity indium hydroxide—Part 3:Determination of antimony content—Atomic fluorescence spectrometry GB/T 23362.4-2009 Methods for chemical analysis of high purity indium hydroxide—Part 4: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—Mercuric 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

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