ObsoleteGo to latest versionHG/T 3497-2000

HG/T 3497-1982Chemical Reagent - Diammonium Hydrogen Citrate (English PDF)

化学试剂柠檬酸氢二胺

HG/T 3497 | Evolution and historical versions

Std ID	Title	Status
HG/T 3497-2000	Chemical reagent di-Ammonium hydrogen citrate	Valid
HG/T 3497-1982	Chemical Reagent - Diammonium Hydrogen Citrate	Obsolete

HG/T 3497-1982 is obsolete. It has been replaced by HG/T 3497-2000. This page sells the obsolete edition, for projects and contracts that still cite it.

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Industry · Recommended

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HG/T 3497-1982 is the English-translated version of 化学试剂柠檬酸氢二胺.

HG/T 3497-1982 is the Chinese industry standard "Chemical Reagent - Diammonium Hydrogen Citrate". It is obsolete: it has been replaced by HG/T 3497-2000.

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Document preview — HG/T 3497-1982

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Sector: Chemical Industry (industry standard).

Status: obsolete, replaced by HG/T 3497-2000.

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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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