GB/T 35948-2018
Determination of seven parabens in cosmetics—High performance liquid chromatography
GB/T 35948-2018
GB/T 35948-2018
GB/T 35948-2018
GB/T 35948-2018
Food additive Propyl p-hydroxybenzoate
GB/T 35948-2018
3,4,5-Trimethoxybenzoic acid methyl ester
GB/T 35948-2018
Determination of benzoic acid,sorbic acid,methylparaben,ethylparaben,propylparaben and butylparaben in tobacco flavourings and casings—High performance liquid chromatographic method
GB/T 35948-2018
GB/T 35948-2018
Cosmetic raw materials. Sunscreens. Benzoic acid, 2-[4-(diethylamino)-2-hydroxybenzoyl]-hexylester.
GB/T 35948-2018
Determination of 4-hydroxybenzoic acid ester in food for export
GB/T 35948-2018
GB/T 35948-2018
Light-sensitive material-Ethyl 4-dimethylaminobenzoate
GB/T 35948-2018
2-Methoxy-5-methylaniline-4-sulfonylethyl hydrogen sulfate ester
GB/T 35948-2018
GB/T 35948-2018
GB/T 35948-2018
GB/T 35948-2018
Light-sensitive material-2-Ethylhexyl 4- (dimethylamino)benzoate
GB/T 35948-2018
GB/T 35948-2018
GB/T 35948-2018
Cosmetic raw materials. Sunscreens. Benzoic acid, 2-{4-(diethylamino)-2-hidroxybenzoyl}-hexylester. Determination of the purity by gas chromatography.