GB/T 13580.11-1992Determination of ammonium in the wet precipitation (English PDF)
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Issued by
National Environmental Protection Agency, State Bureau of Technical Supervision
Level / Type
National · Recommended
Issue date
July 1, 1992
Implementation date
March 1, 1993
Scope
GB/T 13580.11-1992 (Determination of ammonium in the wet precipitation) is available as an English-translated PDF.
GB/T 13580.11-1992 — This standard specifies the determination of atmospheric precipitation in ammonium Nessler method and sodium hypochlorite - salicylic acid method.
This standard applies to the determination of ammonium atmospheric precipitation samples.
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Document preview — GB/T 13580.11-1992
National Standard of the People's Republic of China
- ICS
- 13.060.10
- Classification
- Z 10
Issued by: National Environmental Protection Agency, State Bureau of Technical Supervision
Contents
- What this standard covers1
- Document data2
- Standards quoted by this document3
What this standard covers
This standard specifies the determination of atmospheric precipitation in ammonium Nessler method and sodium hypochlorite - salicylic acid method. This standard applies to the determination of ammonium atmospheric precipitation samples.
Document data
International classification (ICS): 13.060.10.
Chinese classification (CCS): Z10.
Estimated length of the Chinese original: 5,554 words.
Standards quoted by this document
GB 13580.2
......
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
GB/T 13580.10-1992 — Determination of fluoride in the wet precipitation. Fluor reagent spectrophotometry
GB/T 13580.12-1992 — Determination of sodium and potassium in the wet precipitation. Atomic absorption spectrophotometry
GB/T 13580.13-1992 — Determination of calcium and magnesium in the wet precipitation. Atomic absorption spectrophotometry
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GB/T 13580.11-1992
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