Description
| CAS | 79-41-4 |
| Molecular Formula | C4H6O2 |
| Molecular Weight | 86.09 |
| Shelf Life | 60 Months |
| Physical Properties | |||
| Physical State at 20 °C | Liquid | Colour | Clear colorless |
| Odour | Repulsive | Melting Point/ Freezing Point [°C] | 12-16 °C |
| Auto-Ignition Temperature [°C] | 365°C | Flash Point [°C] | 77°C |
| Boiling Point [°C] | 163°C | Vapour Pressure [20°C] | 0.975 mm of Hg (@ 20°C) |
| Vapour Pressure Mm/Hg | 0.975 mm of Hg (@ 20°C) | Vapour Density | 2.97 |
| Density [g/cm3] | 1.015 | Solubility in Water [% weight] | Insoluble in water |
| Explosion Limits – Upper [%] | 8.10% | Explosion Limits -Lower [%] | 1.60% |
| Specifications | |||
| Appearance (Form) | Clear liquid | Color Scale | =<20 APHA |
| Infrared Spectrum | Conforms | Gc | >=99.4 % |
| Water | =<0.2 % | Refractive Index | 1.4295 to 1.4315 (20°C, 589 nm) |
| Stabilizer | ca. 250 ppm MEHQ | ||
| Safety Information & Hazard Symbols | |
| Symbol | GHS05, GHS07 |
| Signal Word | Danger |
| Hazard Statement | H302-H312-H314-H335 |
| Precaution Statement | P261-P280-P305 + P351 + P338-P310 |















