Mannitol丨D-Mannitol
No. d'article: 69-65-8
D-Mannitol is White or almost white crystals or powder.
Packing:25kg/fiber drum
Delivery time: in stock
Packing:25kg/fiber drum
Delivery time: in stock
Description
D-Mannitol Spec/ USP38:
| Items | Specification | |
| Appearance | White or almost white crystals or powder | |
| Solubility | Freely soluble in water,practically insoluble in ethanol(96per cent) | |
| Infrared Absorption | Conforms | |
| Assay | 97.0%～102.0% | |
| Related Substances （Disregard limit ≤0.05%） |
A (Sorbitol) | ≤2.0% |
| B + C（Maltitol+ Isomalt） | ≤2.0% | |
| Unspecified | ≤0.10% | |
| Total | ≤2.0% | |
| Reducing Sugars | ≤0.1% | |
| Nickel | ≤1µg/g | |
| Melting Point | 165℃~170℃ | |
| Appearance of solution | Clear and colorless | |
| Loss On Drying | ≤0.5% | |
| Conductivity | ≤20µS/cm | |
| Microbiological | Total Aerobic Count | ≤103cfu/g |
| Yeast and Mold | ≤102cfu/g | |
| E. Coli | Negative | |
| Bacterial Endotoxins | ≤2.5EU/g | |
