
Methods for chemical analysis of lead and lead alloys—Part 18Determination of silver, copper, bismuth, arsenic, antimony, tin, zinc, iron, cadmium, nickel, magnesium, aluminum, calcium, selenium and tellurium contents—Inductively coupled plasma mass spectrometry
NORMA vydaná dňa 25.4.2024
Designation standards: GB/T 4103.18-2024
Publication date standards: 25.4.2024
Country: Chinese technical standard
Kategória: Technické normy GB