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SN/T 3044-2011Food contact materials for export. Polymeric coatings on paper and board. Guide to the selection of conditions and test methods for overall migration (English PDF)

出口食品接触材料纸和纸板聚合涂层总迁移物试验条件和试验方法选择指南

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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 3044-2011 is the English-translated version of 出口食品接触材料纸和纸板聚合涂层总迁移物试验条件和试验方法选择指南.

SN/T 3044-2011 — This standard specifies the iso-octane and volume fraction of 95% ethanol solution as a volatile test media "alternative test" and "test alternative Test "measurement Selection Guide surface polymer coating of paper and paperboard intended for food contact and lipids overall migration test conditions and methods.

This standard applies to the total migration of paper and paperboard polymer coating surface in contact with the food lipid tests, the polymer coating thickness should be small Than or equal to 300µm, but for the polymeric coating material thickness exceeds 300µm, and if the test results does not exceed the overall migration limit requirements, but also Applicable.

This standard does not apply to material temperature exceeds 130 °C, when the temperature exceeds 70 °C, should ensure that the material temperature in the corresponding test Time and stable physical properties.

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Document preview — SN/T 3044-2011

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 use of isooctane and volume fraction of 95% ethanol solution as volatile test medium of the "alternative test" and "alternative test", to be measured with the lipid food contact surface of paper and paperboard and polymer coating overall migration test conditions and methods of selection guidelines. This standard applies to fatty food contact paper and paperboard and polymer-coated surfaces overall migration test, polymeric coating thickness should be less than or equal 300µm, but for the polymeric coating material thickness exceeds 300µm, if the test results did not exceed the total migration limit requirements, are also suitable. This standard does not apply to materials used temperature exceeds 130°C, when the temperature exceeds 70°C, should ensure that the material in the corresponding test temperature and time physically stable.

Document data

International classification (ICS): 67.250.

Chinese classification (CCS): X08.

Estimated length of the Chinese original: 10,111 words.

Standards quoted by this document

GB/T 12804; GB/T 12808; SN/T 2824-2011

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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

Normative references

SN/T 2824-2011

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