- Min.Order :1 Kilogram
- Purity: 99%min
- Payment Terms : L/C,T/T
Keywords
10238-21-8 Glybenzcyclamide Glyburide
Quick Details
- Appearance:White powder
- Application:Hormone; Hyper, Hypoglycaemic, Antidiabetic
- PackAge:drum
- ProductionCapacity:1000|Metric Ton|Year
- Storage:Store in cool and dry place, away from sun light.
- Transportation:By sea or by air
Superiority:
| Product Name: | Glibenclamide |
| MF: | C23H28ClN3O5S |
| MW: | 494.00 |
| CAS NO. | 10238-21-8 |
| Appearance: | White crystalline powder |
Details:
|
ITEM |
STANDARD |
RESULTS |
|
Appearance |
Crystalline powder |
Conforms |
|
Melting range |
129°C~132°C |
130.8°C-131°C |
|
Loss on drying |
≤0.5% |
0.20 % |
|
Specific rotation |
-58°~-62°(C=1,in CH3OH) |
-61.05° |
|
Sulphated ash |
≤0.1% |
0.08 % |
|
Heavy metals |
≤10ppm |
Conforms |
|
Chlorides |
≤0.02% |
Conforms |
|
Sulfates |
≤0.02% |
Conforms |
|
Fluorine |
14.7%~17.9% |
15.2% |
|
Residual solvent |
Methanol ≤0.2% Isopropanol ≤0.2% Ethyl acetate≤0.2% Chloroform ≤0.2% |
0.0% 0.0% 0.0% 0.0% |
|
Related substances (HPLC) |
Single impurity ≤0.2% Total impurities ≤0.5% |
0.05% 0.08% |
|
Assay |
≥99.5% |
99.92% |
|
Conclusion |
Accordance with the reference |
|
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