D-Lactose monohydrate A.G. 1000 g (20800-31000)
Chemical formula: C₁₂H₂₂O₁₁ ∙ H₂O
Molar mass: 360.32 g/mol
CAS: 64044-51-5
EINECS: 200-559-2
Specification
| Appearance | white powder |
| Assay | min. 99,0 % |
| Melting point | 207 - 210 °C |
| Sulphated ash | max. 0,05 % |
| [α]D20 (c = 10 in water) | +54,4 až +55,9 (anhydrous substance) |
| Fe (Iron) | max. 0,001 % |
| Heavy metals (as Pb) | max. 0,001 % |
| pH of 0,5M solution, 25 °C | 3,5 - 6,0 |