| Article No. | 03892 |
| Purity | 98% |
| Molecular Formula | C5H4O2 |
| H.S. Code | 2932.1200 |
| Grade | For Synthesis |
| CAS No. | 98-01-1 |
| Molecular Weight | 96.09 |
| Shelf Life | 60 Months |
| Physical state at 20 °C | Liquid | Colour | Colorless to brown | ||||
| Odour | Almond odor | Melting point/ Freezing point [°C] | -36 °C | ||||
| Auto-ignition temperature [°C] | 316°C | Flash point [°C] | 60 °C | ||||
| Boiling point [°C] | 162 °C | Vapour pressure [20°C] | 2.3 hPa at 20 °C | ||||
| Vapour density | 3.32 | Density [g/cm3] | 1.16 | ||||
| Solubility in water [% weight] | Soluble | Partition coefficient Log Pow octanol / water at 20°C | 0.41 | ||||
| Explosion limits - upper [%] | 19.30% | Explosion limits -lower [%] | 2.10% | ||||
| Appearance | *Colorless to brownish oily liquid | Purity (by GC) | Min 98% |
| Density (d20°C/4°C) | 1.158 - 1.160 | *The change of colour due to oxidation during storage does not affect most applications | - |
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Symbol: GHS02, GHS06, GHS08
Signal Word: Danger
UN No.: 1199
IMCO Class No.: 6.1,3
Packing Group: II
Hazardous Statement: H226-H301-H312-H315-H319-H331-H335-H351
Precaution Statement: P210-P261-P280-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338