GB 30601-2014
GB/T 8851-2005
Food additive Propyl p-hydroxybenzoate
QB/T 1781-2011
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
SN/T 4047-2014
Determination of 4-hydroxybenzoic acid ester in food for export
LY/T 3153-2019
3,4,5-Trimethoxybenzoic acid methyl ester
GB 1886.31-2015
GB 28352-2012
GB 30602-2014
GB/T 35948-2018
Determination of seven parabens in cosmetics—High performance liquid chromatography
QB 1781-1993
HG/T 5305-2018
Light-sensitive material-Ethyl 4-dimethylaminobenzoate
GB 8850-2005
Food additive—Ethyl p-hydroxybenzoate
HG/T 5304-2018
Light-sensitive material-2-Ethylhexyl 4- (dimethylamino)benzoate
T/ZZB 3434-2023
HG/T 5303\uff5e5305-2018
UNE 84021:2006
Cosmetic raw materials. Methyl p-hidroxybenzoate.
UNE 84053:2011
Cosmetic raw materials. Methyl p-hydroxybenzoate, sodium salt.
GB 8851-1988
Food additive—Propyl p-hydroxybenzoate
GB 8850-1988
Food additive—Ethyl p-hydroxybenzoate