HPLC Method for Analysis of Elemental Sulfur on Newcrom R1 Column
https://sielc.com/hplc-analysis-of-sulfur-newcrom-r1Chromatogram
Description
· High Performance Liquid Chromatography (HPLC) Method for Analysis of Sulfur
Sulfur is a non-metal with the symbol S and atomic number 16 . Elemental sulfur is a yellow crystal at room temperature. It is one of the most abundant elements on Earth and in the universe. It is used primarily as a precursor to other chemicals or is converted to sulfuric acid.
Sulfur can be retained and analyzed using the Newcrom R1 stationary phase column. The analysis utilizes an isocratic method with a simple mobile phase consisting of acetonitrile (MeCN). Detection is performed using UV.
Method Parameters
| Mobile Phase | MeCN |
|---|---|
| Buffer | None |
| Flow Rate | 1.0 ml/min |
| Detection | UV 200 nm |
| Limit of Detection* | 55 ppb |
| Class of Compounds | Non-metal |
| Analyzing Compounds | Sulfur |
HPLC Column Used
Newcrom R1, 4.6 x 150 mm, 5 µm, 100 A, dual ended