
Textiles—Determination of N-nitrosamine compounds—High performance liquid chromatography-tandem mass spectrometry method
NORMA vydaná dňa 2.7.2026
Designation standards: GB/T 47781-2026
Note: K dispozici od: únor 2027
Publication date standards: 2.7.2026
Country: Chinese technical standard
Kategória: Technické normy GB