Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 33649-2017 |
Determination of oxygenates and aniline compounds in motor gasoline—Gas chromatography 车用汽油中含氧化合物和苯胺类化合物的测定 气相色谱法 |
China National Standards Determination oxygenates aniline |
English PDF |
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