GB/T 45479-2025

Active

Manganese ores and concentrates—Determination of potassium oxide and sodium oxide content—Flame atomic emission spectrometric method

锰矿石与锰精矿 氧化钾、氧化钠含量的测定 火焰原子发射光谱法

Standard Type
GBT
ICS
73.060.20
CCS
D32
Status
现行
Issue Date
2025-03-28
Implementation
2025-07-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A