Description
Alcohol-soluble impurities,for bacteriological purpose ,Free from glucose.
ß-D-Gal-(14)-D-Glc, 4-O-ß-D-Galactopyranosyl-D-glucose; Milk sugar
| CAS | 64044-51-5 |
| Molecular Formula | C12H22O11.H2O |
| Molecular Weight | 360.31 |
| Shelf Life | 60 Months |
| Physical Properties | |||
| Physical State at 20 °C | Solid | Colour | White crystalline |
| Odour | Odorless | Melting Point/ Freezing Point [°C] | 214°C |
| Density [g/cm3] | 1.525 | Solubility in Water [% weight] | Partially soluble in water |
| Specifications | |||
| Appearance | White crystalline powder | Specific Optical Rotation ( [?]20/d; 10% in water) | +54.4 to +55.9 deg |
| Water (H2O) | 4.8 – 5.4% | Free Acid | Max 0.25 ml N% |
| Insoluble Matter | Max 0.005% | Alcohol Soluble Impurities | Max 0.2% |
| Sulphated Ash | Max 0.3% | Nitrogen Compounds (As N) | Max 0.02% |
| Arsenic (As) | Max 0.0001% | Copper (Cu) | Max 0.00005% |
| Iron (Fe) | Max 0.0002% | Lead (Pb) | Max 0.00005% |
| Dangerous Goods Information | |||
| UN Number | – | DG Class | – |















