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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| HJ 739-2015 |
Ambient air. Determination of nitroaromatics. Gas chromatography mass spectrometry 环境空气 硝基苯类化合物的测定 气相色谱-质谱法 |
China Environmental Protection Industry
Standards nitroaromatics |
 English PDF |
| HJ 738-2015 |
Ambient air. Determination of nitroaromatics. Gas chromatography 环境空气 硝基苯类化合物的测定 气相色谱法 |
China Environmental Protection Industry
Standards nitroaromatics |
English PDF |
| HJ 716-2014 |
Water qualiy. Determination of nitroaromatics. Gas chromatography mass spactrometry 水质 硝基苯类化合物的测定 气相色谱-质谱法 |
China Environmental Protection Industry
Standards nitroaromatics |
English PDF |
| HJ 648-2013 |
Water quality. Determination of nitroaromatics by gas chromatography 水质 硝基苯类化合物的测定 液液萃取/固相萃取-气相色谱法 |
China Environmental Protection Industry
Standards nitroaromatics |
English PDF |
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