Identity
Classification
- Categories
- Organic Chemicals primary
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Liquid | — |
| Flash point [°C] | 33 °C | °C |
| Boiling point [°C] | 137.5 °C | °C |
| Vapour pressure [20°C] | 0.4 kPa | kPa |
| Vapour density | 3 | — |
| Density [g/cm3] | 0.8146 g/cm3 | g/cm3 |
| Relative density, gas (air=1) | 3.04 | — |
| Solubility in water [% weight] | 22.8 g/L | g/L |
| Partition coefficient Log Pow octanol / water at 20°C | 1.51 | — |
| Explosion limits - upper [%] | 10.00 % | % |
| Explosion limits -lower [%] | 1.20 % | % |
| Colour | Clear Colorless | — |
| Odour | Pleasant | — |
| Odour threshold | 0.1 ppm | ppm |
| pH value | 7 | — |
| Melting point/ Freezing point [°C] | -78 °C | °C |
| Critical temperature [°C] | 313 °C | °C |
| Auto-ignition temperature [°C] | 300 °C | °C |
| Flammability (solid, gas) | Flammable | — |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification | Unit | Method |
|---|---|---|---|
| Appearance | Clear colorless liquid | — | — |
| Lead (Pb) | Max 0.00001 % | % | — |
| Tin (Sn) | Max 0.00001 % | % | — |
| Zinc (Zn) | Max 0.00001 % | % | — |
| Pentanoic aldehyde | Max 0.05 % | % | GC |
| Substance discoloured by H2SO4 | Passes test | — | — |
| Water | Max 0.1 % | % | — |
| Purity | Min 99 % | % | GC |
| Identity | Passes test | — | IR |
| Free acid (as acetic acid) | Max 0.005 % | % | — |
| Aluminium (Al) | Max 0.00005 % | % | — |
| Barium (Ba) | Max 0.00001 % | % | — |
| Calcium (Ca) | Max 0.00005 % | % | — |
| Iron (Fe) | Max 0.00001 % | % | — |
| Magnesium (Mg) | Max 0.00001 % | % | — |
Available grades
2 grades of this substance are listed. Each grade is a separate product with its own specifications, pack sizes and documents.
Packaging
| Pack size | SKU |
|---|---|
| 25 L | RA002767-PK-25L |
| 500 mL | RA002767-PK-500ML |
| 200 L | RA002767-PK-200L |
| 2.5 L | RA002767-PK-2.5L |