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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| HG/T 4848-2016 |
Urea Ammonium nitrate solution 尿素-硝铵溶液 |
China Chemical Industry
Standards Ammonium nitrate solution |
 English PDF |
| HG/T 4523-2013 |
Ammonium nitrate solution 硝酸铵溶液 |
China Chemical Industry
Standards Ammonium nitrate solution |
English PDF |
| HJ 634-2012 |
Soil. Determination of ammonium, nitrite and nitrate by extraction with potassium chloride solution-spectrophotometric methods 土壤 氨氮、亚硝酸盐氮、硝酸盐氮的测定 氯化钾溶液提取-分光光度法 |
China Environmental Protection Industry
Standards Ammonium nitrate solution |
English PDF |
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