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Technical Data Sheet D-Mannitol
Compound Information
Product Name:
D-Mannitol
CAS No.:
69-65-8
Molecular Formula:
C6H14O6
Molecular Weight:
182.17
Revision Date:
2026-04-16
Analytical Information
| Tests | Specifications |
|---|---|
| Description | White, odourless, crystalline powder |
| Grade | Food Grade |
| Solubility | H2O: 1 M at 20 °C, clear, colorless |
| Purity | 96.0% to 102% |
| Melting range | 164 - 169° |
| TLC test | Passes test |
| Loss on drying (105 oC, 4 hr) | Not more than 0.3% |
| Specific rotation | [alpha] 20, D: Between +23 and +25o |
| pH | 5.0-6.5 (25℃, 1M in H2O) |
| Sulphated ash | Not more than 0.1% |
| Chloride(Cl) | Not more than 70 mg/kg |
| Sulphate(SO4) | Not more than 100 mg/kg |
| Nickel (Ni) | Not more than 2 mg/kg |
| Reducing sugars | Not more than 0.3% |
| Sugars | Not more than 1.0% (as glucose) |
| Lead(Pb) | Not more than 1 mg/kg |
| ¹H NMR | Pass test |
| ¹³C NMR | Pass test |
| IR | Pass test |
| Raman | Pass test |
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