Factory Supply Food Preservatives 95% Natamycin USP Powder CAS 7681-93-8

• Customization: Available
• Powder: Yes
• Customized: Customized
• Model NO.: hd2367
• Certification: GMP, HSE, ISO 9001, USP, BP
• Suitable for: Elderly, Children, Adult
• State: Solid
• Purity: >99%
• Assay: 95%
• CAS: 7681-93-8
• Mf: C33h47no13
• MW: 665.73
• Application: Food Preservatives
• Appearance: White Powder
• Certificate: ISO, GMP
• Test Method: HPLC
• Brand Name: Biohorlden
• Sample: Available
• Transport Package: 1kg/Bag,
• Specification: 99%
• Origin: Shaanxi, China
• HS Code: 29419090
• Production Capacity: 1000 Kg/Month

Product Description

Natamycin is a natural antifungal compound produced by fermentation of Streptomyces. It is often added to food as a preservative without interfering with other food components.

Product Name	Natamycin
CAS	7681-93-8
Appearance	White powder
MF	C33H47NO13
Molecular Weight	665.73
Purity	99% min
Storage	Keep in a cool, dry, dark location in a tightly sealed container or cylinder
Shelf Life	24 Months

Item	Specifications	Results
Description	White powder	Complies
Loss on drying	≤0.5%	0.25%
Heavy metal	≤0.002%	Complies
Total impurity	≤2.0%	0.76%
Single impurity	≤1.0%	0.67%
Assay	90.0%-102.0%	95.5%

Natamycin is a natural, broad-spectrum, highly effective polyene macrolide antifungal agent that has been used in medical treatment (external treatment of fungal keratitis, etc.), food, feed, and grain storage. In particular, its application in the preservation of food raw materials and the antiseptic treatment of finished products has shown good prospects.

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Xi'an Biohorlden Industry&Trade Co.,Ltd is a national key high-tech enterprise,which mainly specializes in the R&D, operation and production of pharmaceuticals,and intermediates.Our company is situated in E&T development zone,xi'an city shaanxi,it is easy of access. Our company has independent R&D center,raw material synthesis workshop, has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.

1.Are you a manufacturer or trade company?

We are a professional manufacturer.

2.What's your payment terms?

Standard terms: T/T in advance and Western Union.

Also L/C at sight is acceptable for large amount.

3.What's your shipping time?

We have a large stock, which means we can deliver the goods to you immediately.

4.How do you ensure the quality of your products?

Strict QC with 6 steps testing from raw material purchase to finished product.

5.How do you ship the order normally?

For large qty order,ship the goods by sea.

For small qty order, by air or express. We supply optional express for you, including DHL,FEDEX,UPS,TXT,EMS,and so on.

6.What's your loading port?

Usually Shanghai, Qingdao, Tianjin, Guangzhou