
| D(-)-Mannitol extrapure 500GM | |||
| 10880SG500 | 952410226KY | ||
| Extrapure | 9524102 | ||
| 69-65-8 | 114681 | ||
| C6H14O6 | November 2025 | ||
| 182.17 | October 2030 | ||
| Sr.No. | Test | Result | Specification | Method Reference |
|---|---|---|---|---|
| 1 | Description | Fine white crystalline powder. | Fine white crystalline powder. | |
| 2 | Solubility | Complies | 10% soluble in water. | |
| 3 | Assay(iodometric) | 99.90% | min. 99.00% | |
| 4 | Melting range | 166 - 167 deg C | 165 - 169 deg C | |
| 5 | Specific rotation([a]20°/D,c=10,8% Borax Solution) | +23° deg | +23 deg to +25 deg | |
| 6 | Loss on drying,110°C | 0.3% | 0.50% max. | |
| 7 | Acidity(as CH3COOH) | 0.003% | 0.01% max. | |
| 8 | Reducing sugars (C6H12O6) | Less than 0.20% | 0.20% max. |
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |