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Natamycin (Pimaricin) CAS 7681-93-8 White to Off-White Powder with Potent Antifungal Properties

Brand Name:	Zorui
MOQ:	500g, 1kg or 25kg for sample, 1000kg for commercial order
Payment Terms:	T/T, LC, OA
Supply Ability:	3000 Tons/month

Detail Information

Product Description

Detail Information

Place of Origin:

Shanxi, China

Certification:

ISO, COA, MSDS, TDS, AAA

Name:

Natamycin

CAS:

7681-93-8

Sample:

Available

Port:

Tianjin,Shanghai,Qingdao,Other Ports In China

Port:

Tianjin, Shanghai, Qingdao, Other Ports In China

Trade Term:

EXW, DAP, FOB, CFR, CIF, CPT, CIP

Shipping:

Sample By Express, 100kg+ By Air, 1000kg+ By Sea

Packaging Details:

Net Weight 25kg or 200kg/package

Highlight:

CAS 7681-93-8 Natamycin

Antifungal preservative Natamycin

White to off-white powder Pimaricin

Product Description

Natamycin CAS 7681-93-8

Natamycin, also known as Pimaricin, is a polyene macrolide antibiotic derived from the fermentation of the bacterium Streptomyces natalensis. It is primarily used as a natural preservative in food and pharmaceuticals due to its potent antifungal properties. Natamycin is effective against a wide range of molds and yeasts, making it a valuable ingredient in food preservation and safety.

Physical and Chemical Specifications

Property	Specification
Chemical Formula	C₂₃H₃₃O₁₃
Appearance	White to off-white powder
Molecular Weight	503.6 g/mol
Solubility	Poorly soluble in water; soluble in organic solvents (e.g., methanol, ethanol)
Melting Point	175 - 177 °C
Storage Condition	Store in a cool, dry place away from light and moisture
Shelf Life	Typically 2-3 years when stored properly

Product Functions

Antifungal Agent: Effectively inhibits the growth of molds and yeasts in various food products.
Preservative: Extends the shelf life of food by preventing spoilage and maintaining quality.
Food Safety: Contributes to food safety by reducing the risk of fungal contamination in perishables.

Application Areas

Food Industry: Widely used in dairy products (e.g., cheeses, yogurt), meats, and baked goods to protect against mold and yeast growth.
Pharmaceuticals: Incorporated into topical preparations and ointments to prevent fungal infections.
Cosmetics: Occasionally used in personal care products to enhance shelf life by preventing microbial growth.

Manufacturing Process

Raw Material Sourcing: Derived from the fermentation of Streptomyces natalensis.
Fermentation: The microorganism is cultured under controlled conditions to produce Natamycin.
Extraction: Natamycin is extracted from the fermentation broth using organic solvents.
Purification: The product is purified through crystallization and filtration to achieve the desired potency and purity.
Quality Control: Rigorous testing ensures compliance with food safety and pharmaceutical standards.

Why Choose Us

High Quality: Our Natamycin is produced under strict quality control measures to ensure optimal effectiveness and safety.
Technical Expertise: Our knowledgeable team provides formulation support and technical assistance across various applications.
Competitive Pricing: We offer attractive pricing structures suitable for both bulk orders and specialty formulations.
Sustainability: Committed to responsible sourcing and environmentally friendly manufacturing practices.

Frequently Asked Questions

What is Natamycin used for?

Natamycin is primarily used as an antifungal preservative in the food industry and as a topical antifungal agent in pharmaceuticals.

Is it safe for consumption?

Yes, Natamycin is considered safe for consumption and is approved for use in various food products by regulatory agencies.

How should it be stored?

Store in a cool, dry place away from light and moisture to maintain product quality.

What is the shelf life of Natamycin?

Typically, Natamycin has a shelf life of 2 to 3 years when stored properly.

Can I request samples for testing?

Yes, samples are available upon request. Please contact us for more information.

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