Formaldehyde dimethylhydrazone
CAS: 2035-89-4
Ref. 3D-FF165779
| 1g | To inquire | ||
| 2g | To inquire | ||
| 5g | To inquire | ||
| 10g | To inquire | ||
| 500mg | To inquire |
Product Information
- Dimethylmethylenehydrazine
- Formaldehyde, 2,2-Dimethylhydrazone
- NSC 516745
Formaldehyde Dimethylhydrazone is a solid phase extraction-preparative high performance liquid chromatography (SPE-PLC) method for the analysis of volatile organic compounds in wastewater. The sample is first extracted by direct injection onto the stationary phase, followed by elution with a mobile phase. The analytes are then separated on the column and detected using an electron capture detector. This technique is used to analyze the concentration of formaldehyde in wastewater samples, which can be used to determine the efficiency of wastewater treatment processes.
The SPE-PLC method utilizes hydrogen bonding interactions to extract formaldehyde from wastewater samples. These interactions are also responsible for the formation of hydrogen bonds between molecules and their environment, as well as between molecules themselves. The matrix effect is a phenomenon that occurs when analytes interact with solvents or matrices used during sample preparation, which can lead to changes in the concentrations of analytes that would otherwise be unaffected by sample preparation techniques such as SPE-
Chemical properties
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