Solution | Determination of the purity of isooctanoic acid and triethylene glycol by gas chromatography
Release Date ：2025-03-24
Gas chromatography is a mature and efficient analytical technology, with significant advantages in the determination of the purity of isooctanoic acid and triethylene glycol. Compared with traditional methods, it has fast analysis speed, high sensitivity, good separation efficiency, and can quickly and accurately obtain purity data. It uses gas as the mobile phase. After the sample is gasified in the gasification chamber, it enters the chromatographic column with the carrier gas, and is separated due to the different distribution coefficients of different substances in the stationary phase and mobile phase. In this paper, a method for the determination of the purity of isooctanoic acid and triethylene glycol by GC-4000A gas chromatography is established. The method has good repeatability and high accuracy, which can be used for reference by relevant personnel.
| Application Field : | Release Date :2025-03-24 |
| Test Sample : | Test Parameters :petrochemical |
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Solution | Determination of the purity of isooctanoic acid and triethylene glycol by gas chromatography
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