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GB/T 20380.4-2006Starch and derived products -- Heavy metals content -- Part 4: Determination of cadmium content by atomic absorption spectrometry with electrothermal atomization (English PDF)

淀粉及其制品重金属含量第4部分：电热原子吸收光谱法测定镉含量

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Issued by

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China

Level / Type

National · Recommended

Issue date

March 14, 2006

Implementation date

October 1, 2006

Scope

GB/T 20380.4-2006 is the English-translated version of 淀粉及其制品重金属含量第4部分：电热原子吸收光谱法测定镉含量.

GB/T 20380.4-2006 — This standard specifies the determination of starch and its derivatives electrothermal atomic absorption spectrometry, byproduct cadmium approach.

Process parameters electrothermal atomic absorption spectrometry involved far more than the flame atomic absorption spectrometry. It is not possible to provide an integrated approach to ensure that the various instruments can have satisfactory results.

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Document preview — GB/T 20380.4-2006

National Standard of the People's Republic of China

ICS: 67.180.20
Classification: X 11

Issued by: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China

What this standard covers1
Document data2

What this standard covers

This standard specifies the determination of starch and its derivatives electrothermal atomic absorption spectrometry, byproduct cadmium approach. Process parameters electrothermal atomic absorption spectrometry involved far more than the flame atomic absorption spectrometry. It is not possible to provide an integrated approach to ensure that the various instruments can have satisfactory results. Therefore, every analyst should be based on common or specific guidance to optimize their use of the instrument conditions.

Document data

International classification (ICS): 67.180.20.

Chinese classification (CCS): X11.

Estimated length of the Chinese original: 8,891 words.

Adopted international standard: ISO 11212-4-1997, IDT.

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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.

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