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SN/T 4034-2014Determination of naphthols in cosmetics for import and export - LC-MS/MS method (English PDF)

进出口化妆品中萘酚的测定液相色谱-质谱/质谱法

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Issued by

General Administration of Customs

Level / Type

National · Recommended

Issue date

December 1, 2014

Implementation date

May 1, 2015

Scope

SN/T 4034-2014 is the English-translated version of 进出口化妆品中萘酚的测定液相色谱-质谱/质谱法.

SN/T 4034-2014 — This standard specifies the cosmetics alpha- naphthol and beta- naphthol liquid chromatography - mass spectrometry/mass spectrometry. This standard applies to hair dye, perm water, elastin, water gel, nail polish, foundation and other cosmetics alpha- naphthol and beta- naphthol and determination Confirmed.

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Document preview — SN/T 4034-2014

National Standard of the People's Republic of China

ICS: 71.100.70
Classification: Y 42

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 cosmetics ��- naphthol and ��- naphthol liquid chromatography - mass spectrometry/mass spectrometry. This standard applies to hair dye, perm water, elastin, water gel, nail polish, foundation and other cosmetics ��- naphthol and ��

Document data

International classification (ICS): 71.100.70.

Chinese classification (CCS): Y42.

Estimated length of the Chinese original: 19,156 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 — 13 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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