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| Product Name | Acetic Acid glacial for HPLC |
| Appearance | Clear colorless liquid |
| Purity | ≥ 99.8% |
| Boiling Point | 118.1°C |
| Melting Point | -23°C |
| Density | 1.049 g/mL at 25°C |
| Refractive Index | n20/D 1.371 |
| Solubility | Miscible with water, ethanol, ether |
| Storage | Store in a cool, dry, well-ventilated area away from incompatible substances |
| CAS Number | 64-19-7 |
| Formula | C2H4O2 |
FAQ
What is Acetic Acid glacial used for in HPLC analysis?
Acetic Acid glacial is commonly used as a mobile phase modifier in HPLC analysis. It helps improve the resolution and separation of compounds in the sample being analyzed.
How does Acetic Acid glacial improve the analytical performance of HPLC?
Acetic Acid glacial helps to enhance peak shapes, reduce tailing, and increase the efficiency of the separation process in HPLC analysis. It also aids in the prevention of column degradation and improves the overall sensitivity of the method.
What are the key benefits of using Acetic Acid glacial in HPLC applications?
Some of the key benefits of using Acetic Acid glacial in HPLC applications include improved peak resolution, better analyte recovery, increased column stability, reduced matrix effects, and enhanced method sensitivity. Additionally, it is cost-effective and readily available.
How does Acetic Acid glacial differ from other mobile phase modifiers in HPLC analysis?
Acetic Acid glacial is a widely used mobile phase modifier in HPLC analysis due to its compatibility with a wide range of compounds and its ability to improve peak shapes and resolution. It is also less likely to interfere with the detection of analytes compared to other mobile phase modifiers.
Are there any considerations or precautions to keep in mind when using Acetic Acid glacial in HPLC applications?
When using Acetic Acid glacial in HPLC applications, it is important to ensure that the concentration used is optimal for the separation being performed. It is also important to store the Acetic Acid glacial properly to prevent contamination or degradation. Additionally, proper waste disposal procedures should be followed as Acetic Acid glacial is a hazardous substance.
Acetic Acid glacial is commonly used as a mobile phase modifier in HPLC analysis. It helps improve the resolution and separation of compounds in the sample being analyzed.
How does Acetic Acid glacial improve the analytical performance of HPLC?
Acetic Acid glacial helps to enhance peak shapes, reduce tailing, and increase the efficiency of the separation process in HPLC analysis. It also aids in the prevention of column degradation and improves the overall sensitivity of the method.
What are the key benefits of using Acetic Acid glacial in HPLC applications?
Some of the key benefits of using Acetic Acid glacial in HPLC applications include improved peak resolution, better analyte recovery, increased column stability, reduced matrix effects, and enhanced method sensitivity. Additionally, it is cost-effective and readily available.
How does Acetic Acid glacial differ from other mobile phase modifiers in HPLC analysis?
Acetic Acid glacial is a widely used mobile phase modifier in HPLC analysis due to its compatibility with a wide range of compounds and its ability to improve peak shapes and resolution. It is also less likely to interfere with the detection of analytes compared to other mobile phase modifiers.
Are there any considerations or precautions to keep in mind when using Acetic Acid glacial in HPLC applications?
When using Acetic Acid glacial in HPLC applications, it is important to ensure that the concentration used is optimal for the separation being performed. It is also important to store the Acetic Acid glacial properly to prevent contamination or degradation. Additionally, proper waste disposal procedures should be followed as Acetic Acid glacial is a hazardous substance.
