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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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