GB/T 4702.4-2008

Active

Chromium metal - Determination of iron content - EDTA titrimetric method and flame atomic absorption spectrometric method

金属铬 铁含量的测定 乙二胺四乙酸二钠滴定法和火焰原子吸收光谱法

Standard Type
GBT
ICS
77.100
CCS
H11
Status
现行
Issue Date
2008-05-13
Implementation
2008-11-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A