CAS number: 87-78-5
Molecular formula: C6H14O6
molecular weight: 182.1718
Chemical structure:
PRODUCT NAME: | MANNITOL | |
SHELF LIFE: | 3 YEARS | |
Tests | Specifications | Results |
Appearance | White Or Almost white crystalline powder | Comply |
Solubility | freely soluble in water,very slightly soluble in alcohol | Comply |
Identification | ||
a)1st identification-C | A)Infrared absorption spectrophotometer | Comply |
b)2nd identification-A,B,D | B)Shall comply with the BP requirement | Comply |
Appearance Of Solution | Shall Comply With BP requirement | Comply |
Conductivity | Not More Than 20Us.CM-1 | 3.52% |
Water | <0.5% | 0.09% |
Reducing Sugars | <0.2% | <0.2% |
Related Substances(by HPLC) | ||
a)Impurities A,B for each(%) | a)<2.0% | Comply |
b)Impurity C(%) | b)<2.0% | |
c)Unspecified Impurities for each(%) | c)<0.1% | |
d)Total(%) | d)<2.0% | |
e)Disregard limited(%) | e)<0.05% | |
Lead | <0.5ppm | <0.5ppm |
Nickel | <1.0ppm | <1.0ppm |
Assay | NLT 98.0% NMT 102.0% | 99.62% |
Bacterial Endotoxin (IU/GM) | <2.5 | <2.5 |
Residual solvent | Comply with BP requirement | Comply |
Microbiological contamination/g | ||
A)Bacteria | ≤100 | <10 |
B)Fungi | ≤100 | <10 |
C)Other specific micro organisms | Absent | Absent |
Conclusion: | Goods Accords With BP. |