
Determination of migratable chromium() in toy materials—High performance liquid chromatography-inductively coupled plasma mass spectrometry(HPLC-ICP-MS)
NORM herausgegeben am 14.10.2017
Designation standards: GB/T 34435-2017
Publication date standards: 14.10.2017
Country: Chinese technical standard
Kategorie: Technische Normen GB