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METHYLAL For Synthesis
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC2346 | For Synthesis | 98% | 109-87-5 | C3H8O2 | 76.09 | 2911.0010 | 60 Months |
Packings
| 500 ml,2500 ml,2500 ml,2500 ml |
Physical Properties
| Physical state at 20 °C | Liquid |
| Colour | Colorless |
| Melting point/ Freezing point [°C] | -105 |
| Initial boiling point [°C] | 41°C at 1.013 hPa |
| Final boiling point [°C] | 43°C at 1.013 hPa |
| Vapour pressure [20°C] | 439.8 hPa |
| Vapour density | 2.63 - (Air = 1.0) |
| Relative density, gas (air=1) | 0.86 g/mL |
| Explosion limits - upper [%] | 17.6 %(V) |
| Explosion limits -lower [%] | 1.6 %(V) |
Specifications
| Appearance | Clear colourless liquid |
| Purity (by GC) | Min 98.0% |
| Identity (IR) | Passes test |
| Density (at 20°C) | 0.858 - 0.860 g/mL |
| Water (by KF) | Max 0.3% |
Safety Information and Hazard Symbols
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|---|---|
| Symbol | GHS02, GHS07 |
| Signal Word | Danger |
| UN No. | 1234 |
| IMCO Class No. | 3 |
| Packing Group | II |
| Hazardous Statement | H225-H319 |
| Precaution Statement | P210-P305 + P351 + P338 |
| Risk Statement | 11-19-36 |
| Safety Statement | 7/9-16-26-33 |