GB/T 37644-2019
Determination of oxyquinoline and nitroxoline in cosmetics—High performance liquid chromatography
GB/T 37644-2019
Chemical reagent-8-Hydroxyquinoline
GB/T 37644-2019
GB/T 37644-2019
Determination of 8-hydroxyquinoline and its sulfate in cosmetics
GB/T 37644-2019
Rubber antioxidant—Polymerized 2,2,4-trimethyl-1,2-dihydroquinoline (TMQ)
GB/T 37644-2019
Chemical reagent--8-Hydroxyquinoline
GB/T 37644-2019
Ferromolybdenum―Determination of molybdenum content―Lead molybdate gravimetric method,ammonium metavanadate titration method and 8-hydroxyquinoline gravimetric method
GB/T 37644-2019
GB/T 37644-2019
Determination of molybdenum in steel for import and export - 8-hydroxyquinoline gravimetric after separation with thioacetamide
GB/T 37644-2019
GB/T 37644-2019
Blend of rubber antioxidant-N-( 1-methylheptyl)-N'-phenyl-p-phenylenediamine and polymerized 2,2,4-trimethyl-1,2-dihydroquinoline (8PPD/TMQ)
GB/T 37644-2019
GB/T 37644-2019
Method for analysis of calcium metal--The determination of aluminium by oxine chloroform extraction photometric method
GB/T 37644-2019
GB/T 37644-2019
GB/T 37644-2019
GB/T 37644-2019
Methods for chemical analysis of antimony-beryllium pellets—Determination of aluminum content—8-Hydroxyquinoline spectrophotometric method
GB/T 37644-2019
GB/T 37644-2019
GB/T 37644-2019