HG/T 5489-2018
o-Methoxyaniline-p -sulfonylethyl hydrogen sulfate ester
HG/T 5489-2018
Food additive Propyl p-hydroxybenzoate
HG/T 5489-2018
O-Hydroxybenzoic acid(Salicylic acid)
HG/T 5489-2018
HG/T 5489-2018
HG/T 5489-2018
Determination of 4-hydroxybenzoic acid ester in food for export
HG/T 5489-2018
HG/T 5489-2018
HG/T 5489-2018
HG/T 5489-2018
HG/T 5489-2018
Determination of seven parabens in cosmetics—High performance liquid chromatography
HG/T 5489-2018
Determination of benzoic acid,sorbic acid,methylparaben,ethylparaben,propylparaben and butylparaben in tobacco flavourings and casings—High performance liquid chromatographic method
HG/T 5489-2018
Food additive—Ethyl p-hydroxybenzoate
HG/T 5489-2018
Determination of cinnamyl anthranilate in tobacco additives—High performance liquid chromatographic method
HG/T 5489-2018
Food additive—Propyl p-hydroxybenzoate
HG/T 5489-2018
Food additive—Ethyl p-hydroxybenzoate
HG/T 5489-2018
HG/T 5489-2018
HG/T 5489-2018
Cosmetic raw materials. Butyl p-hydroxybenzoate.
HG/T 5489-2018
Cosmetic raw materials. Methyl p-hidroxybenzoate.