YS/T 34.2-2011Method for chemical analysis of the high-purity arsenic. Predicating method for determinating the concentration of selenium (English PDF)
高纯砷化学分析方法极谱法测定硒量标准
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Issued by
Ministry of Industry and Information Technology
Level / Type
National · Recommended
Issue date
December 20, 2011
Implementation date
July 1, 2012
Scope
YS/T 34.2-2011 is the English-translated version of 高纯砷化学分析方法极谱法测定硒量标准.
YS/T 34.2-2011 — YS/T of the provisions of section 34 of the method for the determination of arsenic in high purity selenium content. This section applies to the determination of arsenic (99.999%) content of selenium. Measurement range 0.00005% 0.00015%.
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Document preview — YS/T 34.2-2011
National Standard of the People's Republic of China
- ICS
- 77.040.30
- Classification
- H 17
- Replacing
- YS/T 34.3-1992
Issued by: Ministry of Industry and Information Technology
Contents
- What this standard covers1
- Document data2
What this standard covers
This standard specifies the method for the determination of selenium in high-purity arsenic content. This standard applies to arsenic (99. 999%) Determination of selenium content. Measuring range: ~ 0. 00015% 0. 00005%.
Document data
International classification (ICS): 77.040.30.
Chinese classification (CCS): H17.
Estimated length of the Chinese original: 6,663 words.
Supersedes the earlier edition YS/T 34.3-1992.
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 4 pages — is available in the English PDF.
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Related Standards
YS/T 34.1-2011 — Method for chemical analysis of the high-purity arsenic. Inductive coupling plasma mass spectrum(ICP-MS) for determinating the concentration of elements in the high-purity arsenic
YS/T 34.3-2011 — Method for chemical analysis of the high-purity arsenic. Predicating method for determinating the concentration of sulfur
YS/T 1115.10-2026 — Chemical analysis methods of copper, lead and zinc ores and tailings - Part 10: Determination of gold, silver, molybdenum, arsenic, tungsten, bismuth, gallium, indium, thallium, selenium, tellurium and germanium contents - Inductively coupled plasma mass spectrometry
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YS/T 34.2-2011
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