SN/T 3920-2014
Determination of hydroquinone,salicylic acid,phenol,2-phenoxyethanol,methyl 4-hydroxybenzoic acid easters,dichlorophen and triclosan in cosmetics for export-Liquid chromatography method
SN/T 3920-2014
Determination of butyl hydroxy anisole,dibutyl hydroxy toluene,tertiary butyl hydroquinone,ethoxyquin and propyl gallate in feeds
SN/T 3920-2014
Determination of butylated hydroxyanisole,butylated hydroxytoluene and tertiary butylhydroquinone content in vegetable oil High performance liquid chromatography
SN/T 3920-2014
SN/T 3920-2014
Determination of butylated hydroxyl anisole(BHA)、dibutylated hydroxyl toluene(BHT)and tertiary butyl hydroquinone(TBHQ) in foods
SN/T 3920-2014
SN/T 3920-2014
p-Aminophenol
SN/T 3920-2014
SN/T 3920-2014
4-Methylphenol
SN/T 3920-2014
铁矿石 锡含量的测定 邻苯二酚紫-溴化十六烷基三甲胺分光光度法
SN/T 3920-2014
p-NIitrophenol
SN/T 3920-2014
D-(-)-para-hydroxyphenylglycine
SN/T 3920-2014
p-Aminophenol
SN/T 3920-2014
Food additive Propyl p-hydroxybenzoate
SN/T 3920-2014
SN/T 3920-2014
SN/T 3920-2014
SN/T 3920-2014
Textiles—Determination of short chain 4-(1,1,3,3-tetramethylbutyl)phenol ethoxylate
SN/T 3920-2014
D(-)Alpha-Parahydroxyphenylglycine Dane Salt(Methyl Potassium)
SN/T 3920-2014
Determination of 4-hydroxybenzoic acid ester in food for export