Determination of certain substances in electrical and electronic products—Part 3-3Screening polybrominated biphenyls, polybrominated diphenyl ethers and phthalates in polymers by gas chromatography-mass spectrometry using a pyrolyser/thermal desorption accessory (Py/TD-GC-MS)
NORMA vydaná dňa 23.8.2024
Označenie normy: GB/T 39560.303-2024
Dátum vydania normy: 23.8.2024
Krajina: Čínska technická norma
Kategória: Technické normy GB