Determination of certain substances in electrical and electronic products—Part 8: Phthalates in polymers by gas chromatography-mass spectrometry (GC-MS), gas chromatography-mass spectrometry using a pyrolyzer/thermaldesorption accessory (Py/TD-GC-MS)
NORMA vydaná dňa 11.10.2021
Designation standards: GB/T 39560.8-2021
Publication date standards: 11.10.2021
Country: Chinese technical standard
Kategória: Technické normy GB