GB/T 8851-2005
Food additive Propyl p-hydroxybenzoate
HG/T 3398-2003
O-Hydroxybenzoic acid(Salicylic acid)
SN/T 4047-2014
Determination of 4-hydroxybenzoic acid ester in food for export
GB 5009.31-2016
GB 1886.31-2015
GB 30602-2014
GB 30601-2014
GB/T 35948-2018
Determination of seven parabens in cosmetics—High performance liquid chromatography
SN/T 1303-2003
HG/T 5688-2020
3,5-Diaminobenzoic acid
SN/T 4262-2015
Determination of benzoic acid、sorbic acid and p-hydroxybenzoic acid esters antiseptics in milk and dairy products for export - HPLC Method
GB 8850-2005
Food additive—Ethyl p-hydroxybenzoate
GB/T 5009.31-2003
Determination of p-hydroxybenzoic acid esters in foods
SN/T 1121-2002
Determination of benzoic acid,sorbic acid and parabens in Chinese traditional medicine preparation -Liquid chromatographic method
T/ZZB 0879-2018
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
HG/T 5305-2018
Light-sensitive material-Ethyl 4-dimethylaminobenzoate
SN/T 4137-2015
Determination of benzophenone and methyl p-hydroxybenzoate in aquatic products for export - LC-MS/MS method
DB37/T 3028-2017
GB/T 11672-1989
Method for determination of p-hydroxydenzoic acid esters in foods