GB/T 21895-2015
p-(β-Sulfato ethyl sulfonyl)anilin(Para base ester)
GB/T 30293-2013
Polyhydroxyalkanoates (PHA) by biomanufacturing
HG/T 3770-2012
GB/T 33897-2017
Biopolyester—Polyhydroxyalkanoates(PHA) blowing film
QB/T 4308-2012
Di(fatty acid ethyl ester)hydroxyethyl methyl ammonium methylsulfate
HG/T 5845-2021
N-Ethyl Para Base Ester[Ethanol, 2-[[4-(ethylamino)phenyl]sulfonyl]-, 1-(hydrogen sulfate)]
GB/T 21895-2008
p-(β-Sulfato ethyl sulfonyl) anilin(Para Base Ester)
HG/T 5489-2018
o-Methoxyaniline-p -sulfonylethyl hydrogen sulfate ester
GB/T 8851-2005
Food additive Propyl p-hydroxybenzoate
HG/T 6250-2023
QB/T 2890-2007
Poly-3-hydroxybutyrate(PHB)
GB/T 34239-2017
Poly(3-hydroxybutyrate-co-valerate)/polylactide (PHBV/PLA) blend filament yarn
SN/T 4047-2014
Determination of 4-hydroxybenzoic acid ester in food for export
HG/T 5485-2018
2-Methoxy-5-methylaniline-4-sulfonylethyl hydrogen sulfate ester
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 1886.31-2015
GB/T 44658-2024
Guide for reclaiming and using of phosphate ester hydraulic fluid
QB/T 2891-2007
Poly-3-hydroxy butyrate-co-valerate(PHBV)
GB 30602-2014
GB 30601-2014