Longsheng Natural Food Preservative Powder 50% Natamycin E235 in Lactose Nisin for Milk Candy CAS 7681-93-8

Product Description

Product Description
Natamycin Powder
Name Natamycin/Pimaricin (with Lactose)
Items Specification Results
Physical & Chemical Control
Appearance Creamy-white Powder Light Yellow Powder
Odor & Taste Characteristic Complies
Assay ≥95% 95.3%
Loss on drying ≤8.0% 6.8%
P H Value 5.5~7.5 6.23
Heavy Metal Content, ppm ≤10 Complies
Lead, ppm ≤2 Complies
Hg, ppm ≤1 Complies
Total Plate Count, Cfu/g ≤100 <100
Coliform, Cfu/g Negative Negative
Salmonella Negative in 25g Negative
Shelf Life 24 months under the conditions below, no antioxidant used
Storage Store unopened under 20℃ in dry conditions, away from direct sunlight. When opened, store under 20℃ in original container in dry conditions, away from direct sunlight.
Parameter Specification Value
APPEARANCE WHITE CRYSTALS OR A WHITE CRYSTALLINE POWDER
FREE ACID OR ALKALI 4.5ML-5.5ML
MELTING POINT NO LOWER THAN 226-230℃
HEAVY METALS ≤10PPM
WATER 13-15%
SODIUM SACCHARIN CONTENT 99-101%
ARSENIC ≤2PPM
FOREIGN ≤10PPM
CLARITY OF SOLUTION LOWER THAN “I”
COLOUR OF SOLUTION LOWER THAN B9
IDENTIFICATION POSITIVE
O-TOLUENE SULPHONAMIDE MAX.10 PPM
P-TOLUENE SULPHONAMIDE MAX.10 PPM
BENZOATE AND SALICYLATE MAX.25 PPM
BENZOATE-P-SULFONAMIDE MAX.10 PPM
READILY CARBONIZABLE SUBSTANCES NOT MORE INTENSELY COLORED THAN REFERENCE
SELENIUM MAX.30 PPM
LEAD MAX.1 PPM
ORGANIC VOLATILE IMPURITIES COMPLIES WITH USP/BP
Packaging & Shipping
Packaging and Shipping Details
Trade Shows
Trade Shows Exhibitions
Certifications
Product Certifications
Company Information
Company Facility and Production
Frequently Asked Questions
Are you a trading company or a manufacturer?

We are a professional manufacturer of food and feed additives.

What is the Minimum Quantity of Order?

Usually on 20' foot container, but the quantity can be negotiated by the buyers and seller.

How about the lead time for one container?

Within 15 days or shorter after confirmed the sales contract.

What's your payment terms?

We accept T/T, L/C.

What is your sample policy?

We can supply the sample if we have ready parts in stock, but the customers need to pay the freight.

What are the storage guidelines and shelf life for Natamycin?

The shelf life is 24 months when stored unopened under 20℃ in dry conditions, protected from direct sunlight. Once opened, it should be kept in its original container under the same temperature and dry conditions.

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