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CROTONIC ACID For Synthesis
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC0191 | For Synthesis | 97% | 107-93-7 | C4H6O2 | 86.09 | 2916.1990 | 60 Months |
Packings
| 250 g,1000 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White crystalline |
| Melting point/ Freezing point [°C] | 70 - 72 °C |
| Flash point [°C] | 88 °C |
| Boiling point [°C] | 180 - 181 °C |
| Initial boiling point [°C] | 180°C |
| Final boiling point [°C] | 181 °C |
| Vapour pressure [20°C] | 0.25 hPa at 20 °C |
| Density [g/cm3] | 0.964 |
| Solubility in water [% weight] | Soluble in water |
| Explosion limits - upper [%] | 15.10% |
| Explosion limits -lower [%] | 2.20% |
Specifications
| Appearance | White, off-white to light yellow crystals or solid |
| Assay (titration) | Min 97% |
| Melting point | 70 - 73°C |
| Solubility (10% in water) | Clear colourless to light yellow |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS05, GHS07 |
| Signal Word | Danger |
| UN No. | 2823 |
| IMCO Class No. | 8 |
| Packing Group | III |
| Hazardous Statement | H302-H312-H314 |
| Precaution Statement | P280-P305 + P351 + P338-P310 |
| Risk Statement | |
| Safety Statement | |