| Product name: | Natamycin |
| Molecular Formula: | C33H47NO13 |
| Molecular Structure: |  |
| Molecular Weight: | 665.725 |
| CAS No.: | 7681-93-8 |
Description
Natamycin is an almost white crystalline powder, odorless. It melts with decomposition at about 280°. It is practically insoluble in water, slightly soluble in methanol, and soluble in glacial acetic acid and in dimethylformamide.
Application
(1) Natamycin is harmless to the human body, is difficult to be absorbed by the human digestive tract, and is difficult for microorganisms to produce resistance. At the same time, because of its low solubility, it is usually used for surface anti-corrosion of food;
(2) Natamycin is used to treat fungal infections, including Candida, Aspergillus, Fusarium, etc., also used as eye drops or oral medications.
Specification
| Appearance | Almost white crystalline powder, odorless |
| Assay(dried substance) | ≥95.0% |
| Identification | Appear positive reaction |
| Specific optical rotation | +250°~+295° |
| LOD | ≤8.0% |
| Residual ignition | ≤0.5% |
| pH | 5.0~7.5 |
| Lead | ≤2.0mg/kg |
| Total counts | ≤100cfu/g |
Packing
500g/bottle or as customer’s requirements.
Storage
Store in tight container, at cool, ventilated, clean and dry place under 22℃.
Minimum Order
10kgs
