Cosmetics - Analytical methods - Determination of traces of mercury in cosmetics by atomic absorbtion spectrometry (AAS) cold vapour technology after pressure digestion (ISO 23821:2022)
NORM herausgegeben am 1.12.2022
Designation standards: STN EN ISO 23821
Classification mark: 681694
Catalog number: 135863
Publication date standards: 1.12.2022
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN