General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 39665-2020
Scope
This document specifies the liquid chromatography-tandem mass spectrometry (20 types) and gas chromatography-mass spectrometry (35 types) determination methods for 55 prohibited pesticide residues in cosmetics containing plant extracts. This document is applicable to cosmetics containing plant extracts Water, lotion, cream and mask cosmetics.
GB/T 39665-2020 Referenced Document
GB/T 6682 Water for analytical laboratory use.Specification and test methods
GB/T 39665-2020 history
2020GB/T 39665-2020 Determination of 55 banned pesticides residues in cosmetics containing plant extracts