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SN/T 3047-2011Food contact materials for export. Polymers. Determination of the migration of lactic acid. High performance liquid chromatography (English PDF)

出口食品接触材料高分子材料总乳酸迁移量的测定方法高效液相色谱法

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Issued by

General Administration of Customs

Level / Type

National · Recommended

Issue date

September 9, 2011

Implementation date

April 1, 2012

Scope

SN/T 3047-2011 is the English-translated version of 出口食品接触材料高分子材料总乳酸迁移量的测定方法高效液相色谱法.

SN/T 3047-2011 — This standard specifies a high performance liquid chromatographic method in food contact materials like polylactic acid polymer materials in the total amount of lactic acid migration.

This standard applies to food simulants water total lactic acid migration testing polylactic acid resin. Determination of the standard low limit. 3mg/dm2.

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Document preview — SN/T 3047-2011

National Standard of the People's Republic of China

ICS: 67.250
Classification: X 08

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 polylactic acid polymer materials in food contact materials like total amount of lactic acid migration performance liquid chromatographic method. This standard applies to the polylactic acid resin total lactic acid in food simulants water migration testing. This standard limit of determination: 3mg/square decimeter.

Document data

International classification (ICS): 67.250.

Chinese classification (CCS): X08.

Estimated length of the Chinese original: 7,754 words.

Standards quoted by this document

GB/T 6682

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 5 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 6682Water for analytical laboratory use - Specification and test methods

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