GB 30601-2014
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
T/ZZB 3434-2023
UNE 84021:2006
Cosmetic raw materials. Methyl p-hidroxybenzoate.
UNE 84053:2011
Cosmetic raw materials. Methyl p-hydroxybenzoate, sodium salt.
GB/T 8851-2005
Food additive Propyl p-hydroxybenzoate
HG/T 6250-2023
GB 1886.31-2015
GB 5009.31-2016
GB/T 17814-2022
Determination of butyl hydroxy anisole,dibutyl hydroxy toluene,tertiary butyl hydroquinone,ethoxyquin and propyl gallate in feeds
GB 30602-2014
HG/T 5489-2018
o-Methoxyaniline-p -sulfonylethyl hydrogen sulfate ester
HG/T 5803\uff5e5806-2021
SN/T 4047-2014
Determination of 4-hydroxybenzoic acid ester in food for export
SN/T 1303-2003
HG/T 5845\uff5e5848-2021
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
UNE 84021:1994
COSMETIC RAW MATERIALS. METHYL P-HIDROXYBENZOATE.
HG/T 5488\uff5e5491-2018
SN/T 4137-2015
Determination of benzophenone and methyl p-hydroxybenzoate in aquatic products for export - LC-MS/MS method