YS/T 38.2-1992Methods for chemical analysis of high purity gallium determination of manganese, magnesium, chromium and zinc content of chemical spectroscopy (English PDF)
高纯镓化学分析方法 化学光谱法测定锰、镁、铬和锌量
YS/T 38.2 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| YS/T 38.2-2009 | Chemical analysis methods of high pure gallium. Part 2: Determination of magnesium, titanium, chromium, manganese, nickel, cobalt, copper, zinc, cadmium, tin, lead, bismuth content. Inductively coupled plasma mass spectrometry | Valid |
| YS/T 38.2-1992 | Methods for chemical analysis of high purity gallium determination of manganese, magnesium, chromium and zinc content of chemical spectroscopy | Obsolete |
YS/T 38.2-1992 is obsolete. It has been replaced by YS/T 38.2-2009. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
China National Nonferrous Metals Industry Corporation
Level / Type
National · Recommended
Issue date
March 13, 1992
Implementation date
January 1, 1993
Scope
YS/T 38.2-1992 is the English-translated version of 高纯镓化学分析方法 化学光谱法测定锰、镁、铬和锌量.
YS/T 38.2-1992 is the Chinese industry standard "Methods for chemical analysis of high purity gallium determination of manganese, magnesium, chromium and zinc content of chemical spectroscopy".
It was issued on March 13, 1992 by the China National Nonferrous Metals Industry Corporation, and took effect on January 1, 1993. It is obsolete: it has been replaced by YS/T 38.2-2009.
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Document preview — YS/T 38.2-1992
National Standard of the People's Republic of China
Issued by: China National Nonferrous Metals Industry Corporation
Contents
- Document data
1 Document data
Sector: National Recommended (industry standard).
Issuing body: China National Nonferrous Metals Industry Corporation.
Date of issue: 1992-03-13.
Date of implementation: 1993-01-01.
Status: obsolete, replaced by YS/T 38.2-2009.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
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Related Standards
YS/T 38.3-2023 — Methods for chemical analysis of high purity gallium - Part 3: Determination of trace impurity elements - Glow discharge mass spectrometry
YS/T 38.1-1992 — Methods for chemical analysis of high purity gallium. Determination of silicon content - Molybdenum blue spectrophotometric
YS/T 38.3-1992 — Methods for chemical analysis of high purity gallium. Determination of lead, nickel, tin and copper content of chemical spectroscopy
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YS/T 38.2-1992
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