| Customization: | Available |
|---|---|
| CAS No.: | 7681-93-8 |
| Formula: | C33h47no13 |
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Natamycin (also known as pimaricin) is a natural antifungal agent widely used as a preservative in food and beverages, especially in dairy products like cheese. Derived from the Streptomyces natalensis bacterium, Natamycin is a safe and effective solution for controlling the growth of fungi and molds without affecting the taste or color of the product. It is non-toxic and has a proven track record of safety, making it ideal for a variety of food and pharmaceutical applications.
| Feature | Details |
|---|---|
| Chemical Name | Natamycin |
| Molecular Formula | C33H47NO13 |
| Appearance | White to off-white crystalline powder or fine granules |
| Purity | ≥98% |
| Solubility | Practically insoluble in water, soluble in alcohol |
| Stability | Stable under normal storage conditions and pH range |
| CAS Number | 7681-93-8 |
| EINECS Number | 231-247-5 |
| Storage Conditions | Store in a cool, dry place, away from direct sunlight and moisture |
| Shelf Life | Typically 2 years under optimal storage conditions |
| Parameter | Specification | Result |
|---|---|---|
| Appearance | White to off-white powder | Pass |
| Purity | ≥98% | 99% |
| Moisture Content | ≤5% | 2.1% |
| Ash Content | ≤1% | 0.5% |
| Heavy Metals | ≤10 ppm | <10 ppm |
| Arsenic (As) | ≤1 ppm | <1 ppm |
| Lead (Pb) | ≤1 ppm | <1 ppm |
| Cadmium (Cd) | ≤1 ppm | <1 ppm |
| Total Plate Count | ≤1000 cfu/g | 800 cfu/g |
| Yeast & Molds | ≤100 cfu/g | 50 cfu/g |
| Solubility in Water | Practically insoluble | Pass |
Natural Antifungal Agent:
Derived from the Streptomyces bacterium, Natamycin is a natural preservative that inhibits the growth of mold and yeast without the use of synthetic chemicals.
Non-Toxic and Safe:
Natamycin is non-toxic, non-carcinogenic, and has been approved by global regulatory authorities, including the FDA and EFSA, for use in food and pharmaceuticals.
Preserves Food Quality:
Unlike other preservatives, Natamycin does not affect the taste, color, or texture of the product. It ensures the freshness of foods, especially dairy products like cheese, without compromising the sensory qualities.
Wide Application Range:
Natamycin is effective in preventing fungal growth on a wide range of products, including dairy, processed meats, bread, and beverages. It is also used in pharmaceutical formulations.
Long Shelf Life:
It has a long shelf life and high stability, making it a cost-effective preservative for manufacturers.
Food Industry:
Natamycin is commonly used as a fungicide and preservative in dairy products like cheese and yogurt, as well as canned foods, fruit juices, and processed meats. It helps to extend shelf life and reduce the growth of molds and yeasts.
Pharmaceuticals:
Used in the formulation of ophthalmic (eye) antifungal medications, Natamycin is effective in treating fungal infections in the eyes and is also used in topical antifungal creams.
Cosmetics and Personal Care:
Due to its antimicrobial properties, Natamycin is also included in certain cosmetic formulations to help prevent fungal growth and maintain product integrity.
25 kg/Drum
Bulk packaging ideal for industrial use or large-scale food production.
1 kg/Bag
For medium-scale manufacturers or research & development purposes.
500g/Bag
Convenient for smaller batches, custom formulations, or laboratory testing.
Storage:
Store Natamycin powder in airtight containers in a cool, dry place, away from direct sunlight and moisture. Ensure proper sealing to maintain product integrity.
Handling:
Although safe to handle, use appropriate personal protective equipment (PPE) such as gloves and masks when handling bulk quantities in industrial environments.
Shelf Life:
Natamycin powder has a shelf life of up to 2 years when stored under optimal conditions.
High Purity: Our Natamycin powder contains ≥98% purity, ensuring effective mold and yeast inhibition in your products.
Reliable Supply: We provide consistent on-time deliveries for large and small-scale orders, with reliable logistics services.
Regulatory Compliance: Our Natamycin powder complies with global standards and has FDA, EFSA, and other certifications, guaranteeing safety for your food, beverage, and pharmaceutical products.
Competitive Pricing: We offer affordable pricing without compromising on quality, ensuring that you can maintain cost-effectiveness in your product formulations.
For more information on pricing, certifications, or custom orders, please feel free to contact us. We are here to provide the best preservative solutions for your food, beverage, and pharmaceutical needs.
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