D-Mannite Mannitol Mannite
D-Mannitol:
1.Appearance: White or almost white crystals or powder
2.Package: 25 KG/DRUM
3. CAS No.: 87-78-5
4. Shelf life:24 months
Product Specification Of D- Mannitol:
Items | Standards | ||
Assay % | 97-102 | ||
Appearance | White or almost white crystals or powder | ||
Solubility | Freely soluble in water,practically insoluble in ethanol (96 per cent). | ||
Specific Optical Rotation | +23°~ +25° | ||
Melting Point | 165.0℃~170.0℃ | ||
Infrared Absorption | Conforms | ||
Appearance of solution | Clear and colorless | ||
Conductivity | ≤20μS/cm | ||
Reducing Sugars | ≤0.1% | ||
A Sorbitol(Disregard limit≤0.05%) | ≤2.0% | ||
B+C Maltitol+Isomalt | ≤2.0% | ||
Unspecified | ≤0.1% | ||
Total(A+B+C+Unspecified) | ≤2.0% | ||
Nickel | ≤1ppm | ||
Heavy Metals | ≤5ppm | ||
Loss on Drying | ≤0.5% | ||
TAMC | ≤1000cfu/g | ||
Total Germs | 3000 cfu/g Max | ||
Molds and Yeast | 100 cfu/g Max | ||
E. Coli | Negative | ||
Salmonella | Negative | ||
Bacterial Endotoxins | <2.5IU/g |
Packaging: 25 KG/DRUM
Shelf life: 2 YEARS
Storage:Kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View