GB/T 17814-2022
Determination of butyl hydroxy anisole,dibutyl hydroxy toluene,tertiary butyl hydroquinone,ethoxyquin and propyl gallate in feeds
GB/T 17814-2022
Ultraviolet absorber-2-Hydroxy-4-n-octoxybenzophenone(UV-531)
GB/T 17814-2022
o-Methoxyaniline-p -sulfonylethyl hydrogen sulfate ester
GB/T 17814-2022
2-Methoxy-5-methylaniline-4-sulfonylethyl hydrogen sulfate ester
GB/T 17814-2022
Food contact materials - Polymer - Determination of 2-hydroxy-4-methoxy-benzophenon in food simulants - High performance liquid chromatography
GB/T 17814-2022
GB/T 17814-2022
Cosmetic raw materials. Sunscreens. 5-phenylmethoxo-4-hydroxy-2-methoxysulfonic acid.
GB/T 17814-2022
GB/T 17814-2022
GB/T 17814-2022
Cosmetic raw materials. Sunscreens. 2-Hidroxy-4-methoxy fenone (oxibenzone).
GB/T 17814-2022
Cosmetic raw materials. 5-phenylmethoxo-4-hydroxy-2-methoxysulfonic acid.
GB/T 17814-2022
Cosmetic raw materials. Sunscreens. (1,3,5)-triazine-2,4-bis{[4-(2-ethyl-hexyloxy)-2-hydroxy]-phenyl}-6-(4-methoxyphenyl).
GB/T 17814-2022
Methyltrimethoxysilane for industrial use
GB/T 17814-2022
Cyclohexyl-methyl-di-methoxysilane
GB/T 17814-2022
Textiles—Determination of 2-methoxyethanol and 2-ethoxyethanol
GB/T 17814-2022
GB/T 17814-2022
Di-cyclopentyl-di-methoxysilane
GB/T 17814-2022
GB/T 17814-2022
Water quality — Determination of selected phenoxyalkanoic herbicides, including bentazones and hydroxybenzonitriles by gas chromatography and mass spectrometry after solid phase extraction and derivatization
GB/T 17814-2022
Water quality-Determination of selected phenoxyalkanoic herbicides,including bentazones and hydroxybenzonitriles by gas chromatographyand mass spectrometry after solid phase extraction and derivatization