| Place of Origin: | China |
|---|---|
| Brand Name: | HNB |
| Certification: | ISO9001 |
| Model Number: | Natamycin |
| Minimum Order Quantity: | 1KG |
| Price: | 170USD/kg |
| Packaging Details: | 1.1kg/bag;25kg/drum 2. Inside: steril plastic bag+aluminum foil bag Outside: carton/drum |
| Delivery Time: | 3-7days |
| Payment Terms: | T/T, ,, L/C, D/A, D/P |
| Supply Ability: | 10Metric tons per month |
| Product Name: | Natamycin | Appearance: | White Crystalline Powder |
|---|---|---|---|
| CAS No.: | 7681-93-8 | Molecular Formula: | C33H47NO13 |
| Shelf Life: | 24months When Properly Stored | Purity: | 99%min |
| HS Code: | 3808929090 | Function: | Antibiotics |
| Storage Condition: | Store In Cool&dry Place, In Well-closed Containers. |
Antifungal Antibiotic Natamycin Powder CAS 7681-93-8
I. Introduction
Natamycin is a natural antimycotic product and classified as a polyene macrolide. It is produced during fermentation by the bacterium Streptomyces spp. Natamycin inhibits not only the growth of different kinds of moulds and yeasts but the production of their toxins with high efficiency. While widely used in food preservation and anti-fungal treatment, Natamycin has no effect on bacteria. So it does not affect the natural maturing process of yoghurt, cheese, fresh ham, sausage, etc.
II. Strengths
*Specifically and efficiently inhibiting moulds and yeasts;
*Non-toxic, odorless, no flavor impact;
*Significantly extending shelf life of foods;
*Ideal substitute of chemical preservatives;
*Not affecting other bacteria;
*Extremely low dosage, high efficiency
III. Application
Natamycin is most often used by spaying for surface treatment. It can also be mixed or dipped. The recommended dosage varies for as applications are different. Generally for most of the foods 100ppm natamycin can effectively inhibit the spoilage caused by moulds and yeasts.
Foods that are suitable for spraying treatment include block cheese, shredded cheese, salami and different kinds of sausages.
And it would be the best for the foods including yogurt, sour cream, cream cheese and cottage cheese, fruit juice and fruit preparations to be treated by direct addition or mixing.
Besides, natamycin can be used on silage storage and fruit storage. It kills and inhibits over 100 kinds of moulds that may contaminate grain and animal feed.
Natamycin is a natural antifungal compound produced by the fermentation of Streptomyces, belonging to polyene macrolides, which can widely and effectively inhibit the growth of various molds and yeasts, as well as the production of mycotoxins, and can be widely used in food preservative preservation and antifungal treatment.
Function:
Natamycin is used to treat fungal infections, including candida, Aspergillus and Fusarium. It is also used as eye drops or oral medicine, where the body absorbs less natamycin. When taken orally, little is absorbed from the gastrointestinal tract, making it unsuitable for use as a systemic agent. Natamycin is also used in eye drops, and its 5% natamycin content is suitable for the treatment of bacterial blepharitis, conjunctivitis and keratitis caused by microorganisms, including Fusarium sapropium keratitis.
Product analysis report
| CAS number | 7681-93-8 | Product Name | Natamycin |
| Manufacture Date: | 25th Feb.,2023 | Analysis Date: | 25th Feb.,2023 |
| Batch NO.: | HNB230225-1 | Test sample: | 20grams |
| Storage: | Store in cool&dry place, in well-closed containers. | ||
| Shelf life: | 24 Months when properly stored. | ||
| ITEMS | SPECIFICATIONS | RESULT |
| Appearance | White crystalline powder | Complies |
| Assay | 98.0%-102.0% | 99.8% |
| Identification |
The retention time of the major peak in the chromatogram of theAssay prepration corresponds to that in the chromatogram of the standard preparation,as obtained in the assay |
Complies |
| Specific rotation | Between -28.6°and -35.0°, measured at 20° | -32.8° |
| Water | NMT 0.5% | 0.12% |
| Residue on ignition | NMT 0.2% | 0.11% |
| Heavy metals | NMT 0.001% | Complies |
| Related compounds by hplc |
Fructose not more than 0.3% Compound A not more than 0.3% Other individual impurity not more than 0.1% Total impurities not more than 0.5% |
Fructose: 0.03% Compound A: 0.04% Total impurities: 0.07% |
| Particle size | 90% less than 350 microns | Complies |
| Limit of sulfamate and sulfate |
Sulfamate ion not more than 0.10% Sulfate ion not more than 0.10% |
Complies |
| Residual Solvent | Methylene Chloride not more than 250μg/g | Not detected |
| Ane not mor than 2500μg/g | ||
| Isopropanol not more than 5000μg/g | ||
| Ethanenitrile not more than 400μg/g | ||
| n-hexane not more than 290μg/g | ||
| Ethyl Acetate not more than 2500μg/g | ||
| Pyridine not more than 100μg/g | ||
| Conclusion | Conform with the Standard | |
Competitive Advantages
1.Golden Manufactory under ISO/GMP with large stock.
2.We offer high quality products at competitive price.
3.Shortest delivery time.
4.Flexible payment terms.
5.Timely after-sale service.
6.International Authorized Third-Party Test For The Products You Demand.
7.Our products have been exported to USA, Japan, Germany, France, United Kingdom, Italy, Brazil, Canada, Russia,Turkey,South Korea,French,Thailand,Malaysia,Spain and many other countries.
FAQ
1.Can I get samples for testing?
Yes,sample can be provided,but you will need to pay the freight.
