2,2,4-Trimethylpentane for HPLC
RA000021 CAS 540-84-1 HPLC
2,2,4-Trimethylpentane for HPLC (CAS 540-84-1) is a HPLC grade laboratory solvent listed for HPLC and UV/Vis spectroscopy use. Pack sizes: 500 mL, 1 L, 2.5 L. Submit your requirement to request a quotation.
Identity
Synonyms: iso-Octane
Classification
- Categories
- HPLC Solvents primary
- Applications
- HPLC UV/Vis Spectroscopy
Technical Data
Properties
| Property | Value |
|---|---|
| Physical state at 20 °C | Liquid |
| Melting point/ Freezing point [°C] | -107.45°C |
| Auto-ignition temperature [°C] | 418°C |
| Flash point [°C] | -12°C |
| Boiling point [°C] | 98 - 99 °C |
| Initial boiling point [°C] | 98°C |
| Final boiling point [°C] | 99 °C |
| Vapour pressure [20°C] | 5.4 kPa (@ 20°C) |
| Density [g/cm3] | 0.69194 |
| Solubility in water [% weight] | Insoluble in cold water |
| Explosion limits - upper [%] | 6% |
| Explosion limits -lower [%] | 1% |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification |
|---|---|
| Appearance | Clear liquid, color not more than 10 hazen units |
| Purity (GC method) | Min 99.5% |
| Non-volatile matter | Max 0.0002% |
| Acidity (as CH3COOH) | Max 0.001% |
| Water | Max 0.05% |
| at 210 nm | Max 1.0 |
| at 220 nm | Max 0.30 |
| at 230 nm | Max 0.10 |
| at 240 nm | Max 0.05 |
| at 250 nm | Max 0.01 |
| at 270 nm | Max 0.01 |
Method names in parentheses (for example "GC method") identify the analytical technique applied to that parameter; they are not product grades. Grade of this product: HPLC.
Packaging
| Pack size | SKU |
|---|---|
| 500 mL | RA000021-500ML |
| 1 L | RA000021-1L |
| 2.5 L | RA000021-2.5L |