D-Galactose Extrapure
Product Code. |
01270 |
Grade |
|
Purity |
CAS No. |
59-23-4 | |
Molecular Formula |
C6H12O6 |
Molecular Weight |
180.16 |
H.S.Code |
2940.00000 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
White powder |
Odour |
Odorless |
| pH value |
5 - 7 at 180 g/l at 25 °C |
Melting point/ Freezing point [°C] |
168 - 170 °C |
Solubility in water [% weight] |
180 g/l at 20 °C |
Packaging
Specification
| Appearance | White powder |
| Melting point | 162 - 166 deg C |
| Specific optical rotation ([?]20/D) | +78 to +81.5 deg |
| Methanol (CH3OH) | Max 0.3% |
| Heavy metal (as Pb) | Max 0.001% |
| Glucose | Max 0.01% |
| Water (H2O) | Max 0.5% |
| Sulphated ash | Max 0.5% |
Safety Information and Hazard Symbols