Determination of total nickel,total cobalt,total selenium, total vanadium, total stibium,total thallium in fertilizers — Inductively coupled plasma optical emission spectroscopy
NORMA vydána dne 19.11.2020
Designation standards: GB/T 39356-2020
Publication date standards: 19.11.2020
Country: Chinese technical standard
Kategorie: Technické normy GB