GB/T 21895-2015
p-(β-Sulfato ethyl sulfonyl)anilin(Para base ester)
GB/T 21895-2015
o-Methoxyaniline-p -sulfonylethyl hydrogen sulfate ester
GB/T 21895-2015
GB/T 21895-2015
GB/T 21895-2015
p-(β-Sulfato ethyl sulfonyl) anilin(Para Base Ester)
GB/T 21895-2015
Dye, Red, 2,5,2',5'-Tetramethyltriphenylmethane-4,4'-Diazo-Bis-Betahydroxynaphthoic Anilide
GB/T 21895-2015
GB/T 21895-2015
Determination of benzoic acid、sorbic acid and p-hydroxybenzoic acid esters antiseptics in milk and dairy products for export - HPLC Method
GB/T 21895-2015
Determination of benzoic acid,sorbic acid and parabens in Chinese traditional medicine preparation -Liquid chromatographic method
GB/T 21895-2015
GB/T 21895-2015
Determination of benzoic acid,sorbic acid,methylparaben,ethylparaben,propylparaben and butylparaben in tobacco flavourings and casings—High performance liquid chromatographic method
GB/T 21895-2015
Determination of hydroquinone,salicylic acid,phenol,2-phenoxyethanol,methyl 4-hydroxybenzoic acid easters,dichlorophen and triclosan in cosmetics for export-Liquid chromatography method
GB/T 21895-2015
GB/T 21895-2015
COSMETIC RAW MATERIALS. DETERMINATION OF 2-HYDROXYBENZOICO ACID (SALICYLIC ACID) IN p-HIDROXYBENZOATES.