HG/T 6008-2022
HG/T 6008-2022
HG/T 6008-2022
HG/T 6008-2022
HG/T 6008-2022
Determination of butyl hydroxy anisole,dibutyl hydroxy toluene,tertiary butyl hydroquinone,ethoxyquin and propyl gallate in feeds
HG/T 6008-2022
Food additive—Ethyl p-hydroxybenzoate
HG/T 6008-2022
Determination of benzoic acid,sorbic acid,methylparaben,ethylparaben,propylparaben and butylparaben in tobacco flavourings and casings—High performance liquid chromatographic method
HG/T 6008-2022
Food additive—Ethyl p-hydroxybenzoate
HG/T 6008-2022
Determination of butyl hydroxy anisole,dibutyl hydroxy toluene,ethoxyquin and propyl gallate in feeds
HG/T 6008-2022
HG/T 6008-2022
Determination of hydroquinone,salicylic acid,phenol,2-phenoxyethanol,methyl 4-hydroxybenzoic acid easters,dichlorophen and triclosan in cosmetics for export-Liquid chromatography method
HG/T 6008-2022
Cosmetic raw materials. Ethyl p-hidroxibenzoate.
HG/T 6008-2022
HG/T 6008-2022
HG/T 6008-2022
HG/T 6008-2022
HG/T 6008-2022
Cosmetic raw materials. Sunscreens. Benzoic acid, 2-[4-(diethylamino)-2-hydroxybenzoyl]-hexylester.
HG/T 6008-2022
COSMETIC RAW MATERIALS. ETHYL P-HIDROXIBENZOATE.
HG/T 6008-2022
Cosmetic raw materials. Sunscreens. Benzoic acid, 2-{4-(diethylamino)-2-hidroxybenzoyl}-hexylester. Determination of the purity by gas chromatography.
HG/T 6008-2022
SURFACE ACTIVE AGENTS. POLYGLYCOLS. DETERMINATION OF HYDROXYL NUMBER. PHTHALIC ANHYDRIDE ESTERIFICATION METHOD