| Product name: | D-Mannitol |
| Molecular Formula: | C6H14O6 |
| Molecular Structure: |  |
| Molecular Weight: | 182.17 |
| CAS No.: | 69-65-8 |
Description
D-Mannitol occurs as a white, crystalline powder or as free flowing granules consisting of D-mannitol and a small quantity of sorbitol. It is soluble in water and in pyridine, very slightly soluble in alcohol, and practically insoluble in chloroform and ether.
Applications
D-mannitol is mainly used as a raw material in the pharmaceutical industry for the preparation of diuretics, dehydrating agents, disaccharide substitutes, pharmaceutical excipients and the like. It can also be used as a sweetener, anti-adhesive agent, nutritional supplement, quality improver and moisturizer in the food industry.
Specification
| Appearance | White or almost white crystalline powder or free-flowing granules |
| Appearance of solution | Clear and colourless |
| Assay | 98.0-102.0% |
| Conductivity | ≤ 20µS•cm-1 |
| Reducing sugars | ≤ 0.2% |
| Related substances: | |
| D-sorbitol | ≤ 2.0% |
| D-maltitol | ≤ 2.0% |
| Isomalt | ≤ 2.0% |
| Any unspecified impurity | ≤ 0.10% |
| Total impurities | ≤ 2.0% |
| Lead | ≤ 0.5ppm |
| Nickel | ≤ 1ppm |
| Water | ≤ 0.5% |
| Bacterial endotoxins (for parenteral preparations) | <4IU/g (concentration <100g/L) |
| <2.5IU/g (concentration ≥100g/L) | |
| Microbial contamination (for parenteral preparations) | TAMC: ≤ 100CFU/g |
| Microbial contamination (not for parenteral preparations) | TAMC: ≤ 1000CFU/g |
| TYMC: ≤ 100CFU/g | |
| Escherichia coli: absent | |
| Salmonella: absent |
Packing
25kg/ bag or as per requirement
Storage
Store in a cool dry place
Minimum Order
One package
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