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ETHYL METHYL KETONE For HPLC & UV Spectroscopy
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1361 | For HPLC & UV Spectroscopy | 99.70% | 78-93-3 | C4H8O | 72.11 | 2914.1200 | 60 Months |
Packings
| 1000 ml,2500 ml,2500 ml |
Physical Properties
| Physical state at 20 °C | Liquid |
| Colour | Clear Colorless |
| Odour | Sharp mint-like odor |
| Melting point/ Freezing point [°C] | -87 °C |
| Auto-ignition temperature [°C] | 404°C |
| Flammability (solid, gas) | Flammable |
| Flash point [°C] | -3 °C |
| Boiling point [°C] | 80 °C |
| Evaporation rate | 2.7 |
| Vapour pressure [20°C] | 95 hPa at 20 °C |
| Vapour density | 2.49 |
| Density [g/cm3] | 0.81 |
| Solubility in water [% weight] | 29 g in 100 g of water |
| Partition coefficient Log Pow octanol / water at 20°C | 0.29 |
| Explosion limits - upper [%] | 10.10% |
| Explosion limits -lower [%] | 1.80% |
Specifications
| Appearance | A clear colourless liquid |
| Assay | Min 99.7% |
| Weight/ mL at 20°C | 0.805 - 0.815 |
| APHA colour | Max 10 Hazen |
| Non-volatile matter | Max 0.001% |
| Acidity | Max 0.003 meq/g |
| Water (H2O) | Max 0.1% |
| UV spectrum (1 cm cell; Ref.: water) | |
| Wavelength (nm) | Min T (%) |
| 330 | 20 |
| 340 | 80 |
| 350 | 98 |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS02, GHS07 |
| Signal Word | Danger |
| UN No. | 1193 |
| IMCO Class No. | 3 |
| Packing Group | II |
| Hazardous Statement | H225-H319-H336 |
| Precaution Statement | P210-P261-P305 + P351 + P338 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 23-Dec-2021
Certificate of Analysis (COA's)
To download COA please enter the batch number below