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QB/T 5411-2019Determination of prohibited diethylene glycol in cosmetics. Gas chromatography (English PDF)

化妆品中禁用物质二甘醇的测定气相色谱法

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

November 11, 2019

Implementation date

April 1, 2020

Scope

QB/T 5411-2019 is the English-translated version of 化妆品中禁用物质二甘醇的测定气相色谱法.

QB/T 5411-2019 — This standard specifies the gas chromatography-hydrogen flame ionization detector method for the determination of diethylene glycol, a prohibited substance in cosmetics.

This standard is applicable to the determination of diethylene glycol in creams, liquids, lotions, and gels.

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Document preview — QB/T 5411-2019

National Standard of the People's Republic of China

ICS: 71.100.70
Classification: Y 42

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the gas chromatography-hydrogen flame ionization detector method for the determination of diethylene glycol, a prohibited substance in cosmetics. This standard is applicable to the determination of diethylene glycol in creams, liquids, lotions, and gels. The detection limit and quantification limit of this standard: the detection limit of diethylene glycol in gels and water preparations is 200 mg/kg, the quantification limit is 500 mg/kg, and the detection limit of diethylene glycol in cream and lotion samples The limit is 400 mg/kg and the limit of quantification is 600 mg/kg.

Document data

International classification (ICS): 71.100.70.

Chinese classification (CCS): Y42.

Estimated length of the Chinese original: 9,977 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 — 7 pages — is available in the English PDF.

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