D-GALACTOSE Extra Pure
Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
---|---|---|---|---|---|---|---|
SC0916 | Extra Pure | 59-23-4 | C6H12O6 | 180.16 | 2940.0000 | 60 Months |
Packings
25 g,100 g |
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 |
Specifications
Appearance | White powder |
Specific optical rotation ([α]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% |
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