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| LC931 (S,S)-(+)-2,3-Butanediol for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC27931 | Glass bottle | 1 ml | 73.8 |
| Product information | |
| Hill Formula | C4H10O2 |
| HS Code | 2905 39 95 |
| EC number | 208-173-6 |
| Molar mass | 90.12 g/mol |
| CAS number | 19132-06-0 |
| Chemical and physical data | |
| Ignition temperature | 400 °C DIN 51794 |
| Solubility | (20 °C) soluble |
| Melting point | 25 °C |
| Molar mass | 90.12 g/mol |
| Density | 0.99 g/cm3 (20 °C) |
| pH value | 9 – 10 (500 g/l, H2O, 20 °C) |
| Boiling point | 179 – 180 °C (1013 hPa) |
| Vapor pressure | 0.22 hPa (20 °C) |
| Explosion limit | 3.1 – 11.4 %(V) |
| Flash point | 85 °C |
| Refractive index | 1.4311 (20 °C, 589 nm) |
| Safety information | |
| Storage class | 10 Combustible liquids not in Storage Class 3 |
| WGK | WGK 2 water endangering |
| Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| Specifications | |
| Assay isomers (GC, area%) | ≥ 99 % |
| Density (d 20 °C/ 4 °C) | 0.989 – 0.992 |
| Identity (IR) | passes test |
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