SN/T 2680-2010Determination of arsenic, mercury, cadmium, lead, bismuth in iron ores. Atomic fluorescence spectrometric method (English PDF)
铁矿石中砷、汞、镉、铅、铋含量的测定 原子荧光光谱法
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Issued by
General Administration of Customs
Level / Type
National · Recommended
Issue date
November 1, 2010
Implementation date
May 1, 2011
Scope
SN/T 2680-2010 is the English-translated version of 铁矿石中砷、汞、镉、铅、铋含量的测定 原子荧光光谱法.
SN/T 2680-2010 — This standard specifies the method of atomic fluorescence spectrometry determination of iron ore of arsenic, mercury, cadmium, lead, bismuth content.
This standard applies to the determination of the natural ore, iron ore and briquetting and sintering products of arsenic, mercury, cadmium, lead, bismuth content.
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Document preview — SN/T 2680-2010
National Standard of the People's Republic of China
- ICS
- 73.060.10
- Classification
- D 31
Issued by: General Administration of Customs
Contents
- What this standard covers1
- Document data2
- Standards quoted by this document3
What this standard covers
This standard specifies the determination of arsenic in iron ore, mercury, cadmium, lead, bismuth content by atomic fluorescence spectroscopy. This standard applies to the determination of natural iron ore, iron ore concentrate, and agglomeration and sintering products of arsenic, mercury, cadmium, lead, bismuth content.
Document data
International classification (ICS): 73.060.10.
Chinese classification (CCS): D31.
Estimated length of the Chinese original: 11,196 words.
Standards quoted by this document
GB/T 6379; GB/T 6730.1; GB/T 8170; GB/T 10322.1; JJG 939
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 7 pages — is available in the English PDF.
Referenced standards
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Related Standards
GB/T 10322.1-2023 — Iron ores - Sampling and sample preparation procedures
GB/T 6379.1-2004 — Accuracy (trueness and precision) of measurement methods and results -- Part 1: General principles and definitions
GB/T 6379.2-2004 — Measurement methods and results -- Accuracy (trueness and precision) -- Part 2: Determine the standard methods of measurement repeatability and reproducibility of the basic method
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SN/T 2680-2010
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