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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| HJ 1271-2022 |
Ambient air - Determination of formic acid, acetic acid and oxalic acid in particulate matter - Ion chromatography {译} 环境空气 颗粒物中甲酸、乙酸和乙二酸的测定 离子色谱法 |
China Environment Industry
Standards Determination formic acid |
 English PDF |
| SN/T 3931-2014 |
Determination of formic acid and formate in export food by ion chromatography method 出口食品中甲酸及其盐类的测定 离子色谱法 |
China Import Export Inspection
Standards Determination formic acid |
English PDF |
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