GB/T 23322-2018 Translated English of Chinese Standard (GB/T23322-2018, GBT 23322-2018): Textiles -- Determination of surfactant -- Alkylphenols and Alkylphenol ethoxylates

Front Cover, Aug 21, 2022 - Technology & Engineering - 40 pages
This standard specifies the liquid chromatography-mass spectrometry detection method of alkylphenol (AP) and alkylphenol ethoxylates (APnEO, n = 2 ~ 16), in textiles. This standard applies to all types of textile products.

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Calculation and presentation of results 8 Lower limit of determination recovery precision of the method 9 Test report
Appendix A Informative Determination method of alkylphenol and alkylphenol
Informative Hydrophilic interaction chromatography HILIC
Informative Selected ion monitoring chromatograms for

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