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HEPTALDEHYDE For Synthesis
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC0370 | For Synthesis | 97% | 111-71-7 | C7H14O | 114.19 | 2912.1990 | 24 Months |
Packings
| 500 ml,2500 ml |
Physical Properties
| Physical state at 20 °C | Liquid |
| Colour | Light yellow |
| Melting point/ Freezing point [°C] | -43 °C |
| Auto-ignition temperature [°C] | 205 °C at 990 hPa |
| Flash point [°C] | 35 °C |
| Boiling point [°C] | 153 °C |
| Vapour pressure [20°C] | 5.0 hPa |
| Relative density, liquid (water=1) | 0.817 g/cm3 at 25 °C |
| Solubility in water | Slightly soluble |
| Partition coefficient Log Pow octanol / water at 20°C | 2.8 |
| Explosion limits - upper [%] | 5.2 %(V) |
| Explosion limits -lower [%] | 1.1 %(V) |
Specifications
| Appearance | Clear colorless to light yellow |
| Infrared spectrum | Conforms |
| Purity (by GC) | Min 97.0% |
| Weight/ mL at 20°C | 0.820 - 0.822 g |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS02, GHS07 |
| Signal Word | Warning |
| UN No. | 3056 |
| IMCO Class No. | 3 |
| Packing Group | III |
| Hazardous Statement | H226-H315-H412 |
| Precaution Statement | P210-P370 + P378 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 12-Feb-2021
Certificate of Analysis (COA's)
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