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1,3- BUTANEDIOL For Synthesis
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC0299 | For Synthesis | 99.50% | 107-88-0 | CH3CH(OH)CH2CH2OH | 90.12 | 2905.3990 | 60 Months |
Packings
| 500 ml,2500 ml,2500 ml,2500 ml |
Physical Properties
| Physical state at 20 °C | Liquid |
| Colour | Clear colorless |
| pH value | 6 - 7 at 20 °C |
| Auto-ignition temperature [°C] | 394°C |
| Flash point [°C] | 108 °C |
| Boiling point [°C] | 203 - 204 °C |
| Initial boiling point [°C] | 203°C |
| Final boiling point [°C] | 204 °C |
| Vapour pressure [20°C] | 0.08 hPa at 20 °C |
| Vapour density | 3.11 |
| Density [g/cm3] | 1.005 |
| Solubility in water [% weight] | Soluble in water |
| Partition coefficient Log Pow octanol / water at 20°C | -0.29 |
| Explosion limits -lower [%] | 1.90% |
Specifications
| Appearance | Clear colourless viscous liquid. |
| Assay | Min 99.5% |
| Water (H2O) | Max 0.5% |
| Free acid (as acetic acid) | Max 0.005% |
| Specific gravity (at 20°C) | 1.004 – 1.007 |
Safety Information and Hazard Symbols
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Revision Date : 13-Jan-2014
Certificate of Analysis (COA's)
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