YS/T 226.1-1994Determination of the amount of bismuth selenide (potassium iodide, thiourea, strychnine absorptiometry) (English PDF)
YS/T 226.1 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| YS/T 226.1-2009 | Methods for chemical analysis of selenium. Part 1: Determination of bismuth content. Hydride generation-atomic fluorescence spectrometry | Valid |
| YS/T 226.1-1994 | Determination of the amount of bismuth selenide (potassium iodide, thiourea, strychnine absorptiometry) | Obsolete |
YS/T 226.1-1994 is obsolete. It has been replaced by YS/T 226.1-2009. This page sells the obsolete edition, for projects and contracts that still cite it.
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Level / Type
National · Recommended
Scope
YS/T 226.1-1994 (Determination of the amount of bismuth selenide (potassium iodide, thiourea, strychnine absorptiometry)) is available as an English-translated PDF.
YS/T 226.1-1994 is the Chinese industry standard "Determination of the amount of bismuth selenide (potassium iodide, thiourea, strychnine absorptiometry)". It is obsolete: it has been replaced by YS/T 226.1-2009.
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Document preview — YS/T 226.1-1994
Contents
- Document data
1 Document data
Sector: National Recommended (industry standard).
Status: obsolete, replaced by YS/T 226.1-2009.
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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 226.2-2009 — Methods for chemical analysis of selenium. Part 2: Determination of antimony content. Hydride generation-atomic fluorescence spectrometry
YS/T 226.2-1994 — Determination of antimony content in selenium--Malachite green photometric method
YS/T 226.3-2009 — Methods for chemical analysis of selenium. Part 3: Determination of aluminum content. Chrome azurol S-Cetyl trimethyl ammonium bromide absorption photometric method
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YS/T 226.1-1994
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