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1,4-DIOXANE SPECIALLY DRIED AR
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1197 | AR | 99.50% | 123-91-1 | C4H8O2 | 88.11 | 2932.9990 | 60 Months |
Packings
| 500 ml,2500 ml,2500 ml |
Physical Properties
| Physical state at 20 °C | Liquid |
| Colour | Clear Colorless |
| Odour | Faint ether-like odor |
| pH value | 6 to 8 |
| Melting point/ Freezing point [°C] | 10 - 12 °C |
| Auto-ignition temperature [°C] | 180 °C |
| Flammability (solid, gas) | Flammable |
| Flash point [°C] | 12 °C |
| Boiling point [°C] | 100 - 102 °C |
| Initial boiling point [°C] | 100°C |
| Final boiling point [°C] | 102 °C |
| Evaporation rate | 2.7 |
| Vapour pressure [20°C] | 36 hPa at 20 °C |
| Vapour density | 3.03 |
| Density [g/cm3] | 1.03 |
| Relative density, gas (air=1) | 3.04 |
| Partition coefficient Log Pow octanol / water at 20°C | -0.27 |
| Explosion limits - upper [%] | 22% |
| Explosion limits -lower [%] | 2% |
Specifications
| Appearance | A clear colorless liquid |
| Purity (by GC) | Min 99.5% |
| Identity (IR) | Conforms |
| Colour scale | Max 10 Hazen |
| Residue on evaporation | Max 0.001% |
| Water (H2O) | Max 0.005% |
| Acidity | Max 0.0005 meq/g |
| Alkalinity | Max 0.0002 meq/g |
| Peroxide (as H2O2) | Max 0.005% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS02, GHS07, GHS08 |
| Signal Word | Danger |
| UN No. | 1165 |
| IMCO Class No. | 3 |
| Packing Group | II |
| Hazardous Statement | H225-H319-H335-H351 |
| Precaution Statement | P210-P261-P281-P305 + P351 + P338 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 03-Jun-2017
Certificate of Analysis (COA's)
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