GB/T 34500.5-2017

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Chemical analysis methods for rare earth residue and waste water—Part 5：Determination of ammonia nitrogen content

稀土废渣、废水化学分析方法 第5部分：氨氮量的测定

Standard Type
GBT
ICS
77.120.99
CCS
H14
Status
现行
Issue Date
2017-12-29
Implementation
2018-09-01
Responsible Dept
国家标准委
Drafting Unit
N/A