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SN/T 2501-2010Determination of gold in copper concentrates for import by anion exchange-flame atomic absorption spectrometry (English PDF)

进口铜精矿中金含量的测定阴离子交换-火焰原子吸收光谱法

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Issued by

General Administration of Customs

Level / Type

National · Recommended

Issue date

March 2, 2010

Implementation date

September 16, 2010

Scope

SN/T 2501-2010 is the English-translated version of 进口铜精矿中金含量的测定阴离子交换-火焰原子吸收光谱法.

SN/T 2501-2010 — This standard specifies the flame atomic absorption spectrometric method for the determination of gold content in copper concentrate imports. This standard applies to the determination of gold in copper concentrates. Measuring range. 0.2g/t ~ 50g/t.

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Document preview — SN/T 2501-2010

National Standard of the People's Republic of China

ICS: 73.060.01
Classification: D 40

Issued by: General Administration of Customs

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the flame atomic absorption spectrometric determination of gold content in the copper concentrate imports methods. This standard applies to the determination of gold in copper concentrates. Measuring range: 0. 2g/t ~ 50g/t.

Document data

International classification (ICS): 73.060.01.

Chinese classification (CCS): D40.

Estimated length of the Chinese original: 8,864 words.

Standards quoted by this document

GB/T 14263

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 6 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 14263Methods for sampling and sample preparation of flotation copper concentrates in bulk

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