HG/T 5803
HG/T 5803
Determination of benzoic acid,sorbic acid,methylparaben,ethylparaben,propylparaben and butylparaben in tobacco flavourings and casings—High performance liquid chromatographic method
HG/T 5803
HG/T 5803
Food additive Propyl p-hydroxybenzoate
HG/T 5803
Determination of butyl hydroxy anisole,dibutyl hydroxy toluene,tertiary butyl hydroquinone,ethoxyquin and propyl gallate in feeds
HG/T 5803
HG/T 5803
HG/T 5803
Food additive—Propyl p-hydroxybenzoate
HG/T 5803
HG/T 5803
HG/T 5803
HG/T 5803
HG/T 5803
Determination of benzophenone and methyl p-hydroxybenzoate in aquatic products for export - LC-MS/MS method
HG/T 5803
HG/T 5803
Cosmetic raw materials. Propyl p-hydroxybenzoate.
HG/T 5803
Cosmetic raw materiales. Isopropyl p-hydroxybenzoate.
HG/T 5803
Cosmetic raw materials. Propyl p-hydroxybenzoate, sodium salt.
HG/T 5803
HG/T 5803
Cosmetic raw materials. Methyl p-hidroxybenzoate.
HG/T 5803
Cosmetic raw materials. Methyl p-hydroxybenzoate, sodium salt.