GB/T 8851-2005
Food additive Propyl p-hydroxybenzoate
YC/T 423-2011
Determination of benzoic acid,sorbic acid,methylparaben,ethylparaben,propylparaben and butylparaben in tobacco flavourings and casings—High performance liquid chromatographic method
GB 8851-1988
Food additive—Propyl p-hydroxybenzoate
UNE 84023:2006
Cosmetic raw materials. Propyl p-hydroxybenzoate.
UNE 84054:2011
Cosmetic raw materials. Propyl p-hydroxybenzoate, sodium salt.
UNE 84095:2006
Cosmetic raw materiales. Isopropyl p-hydroxybenzoate.
GB/T 17814-2022
Determination of butyl hydroxy anisole,dibutyl hydroxy toluene,tertiary butyl hydroquinone,ethoxyquin and propyl gallate in feeds
SN/T 4047-2014
Determination of 4-hydroxybenzoic acid ester in food for export
GB 1886.31-2015
GB 30602-2014
GB 30601-2014
UNE 84023:1994
COSMETIC RAW MATERIALS. PROPYL P-HYDROXYBENZOATE.
UNE 84095:1994
COSMETIC RAW MATERIALS. ISO-PROPYL P-HIDROXYBENZOATE.
UNE 84054:1994
COSMETIC RAW MATERIALS. PROPYL P-HYDROXYBENZOATE, SODIUM SALT.
GB/T 35948-2018
Determination of seven parabens in cosmetics—High performance liquid chromatography
GB 8850-2005
Food additive—Ethyl p-hydroxybenzoate
GB 5009.31-2016
HG/T 5803\uff5e5806-2021
GB 8850-1988
Food additive—Ethyl p-hydroxybenzoate
SN/T 1303-2003