SN/T 1303-2003
SN/T 1303-2003
Determination of benzoic acid、sorbic acid and p-hydroxybenzoic acid esters antiseptics in milk and dairy products for export - HPLC Method
SN/T 1303-2003
Determination of benzoic acid,sorbic acid and parabens in Chinese traditional medicine preparation -Liquid chromatographic method
SN/T 1303-2003
Determination of benzoic acid,sorbic acid,methylparaben,ethylparaben,propylparaben and butylparaben in tobacco flavourings and casings—High performance liquid chromatographic method
SN/T 1303-2003
SN/T 1303-2003
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 1303-2003
SN/T 1303-2003
COSMETIC RAW MATERIALS. DETERMINATION OF 2-HYDROXYBENZOICO ACID (SALICYLIC ACID) IN p-HIDROXYBENZOATES.
SN/T 1303-2003
1-Hydroxyethylidene-1,1-diphosphonate acid
SN/T 1303-2003
Polyhydroxyalkanoates (PHA) by biomanufacturing
SN/T 1303-2003
Dihydrogen hexahydroxy platinate
SN/T 1303-2003
Biopolyester—Polyhydroxyalkanoates(PHA) blowing film
SN/T 1303-2003
SN/T 1303-2003
O-Hydroxybenzoic acid(Salicylic acid)
SN/T 1303-2003
Determination of hydroxycitric acid in biochemical products—HPLC method
SN/T 1303-2003
Determination of butyl hydroxy anisole,dibutyl hydroxy toluene,tertiary butyl hydroquinone,ethoxyquin and propyl gallate in feeds
SN/T 1303-2003
SN/T 1303-2003
Water treatment chemicals-Hydroxyethylidenediphosphonic acid
SN/T 1303-2003
Water treatment chemicals-1-Hydroxyethylidene-1,1-diphosphonate acid(solid)
SN/T 1303-2003