GB/T 40798-2021

Active

Chemical analysis method of ion-adsorption rare earth ore—Determination of total rare earth contents—Inductively coupled plasma mass spectrometry

离子型稀土原矿化学分析方法 稀土总量的测定 电感耦合等离子体质谱法

Standard Type
GBT
ICS
77.120.99
CCS
H14
Status
现行
Issue Date
2021-10-11
Implementation
2022-05-01
Responsible Dept
国家标准委
Drafting Unit
N/A