E 235 Grade Food Preservatives CAS 7681-93-8 Natamycin for Cheese

• CAS No.: 7681-93-8
• Formula: C33h47no13
• EINECS: 231-683-5
• Model NO.: Natamycin
• Composition: Natamycin
• Type: Preservative
• Effect: Antiseptic
• Resource: Natural Preservatives
• Certificates: ISO/FDA/Halal/Kosher/GMP
• Transport Package: 1 Kg/Bottle 10bottles Per Carton
• Specification: 95%
• Trademark: Polifar
• Origin: China
• HS Code: 2918110000
• Production Capacity: 600ton/Year

Product Description

E 235 grade Food Preservatives CAS 1414-45-5 Natamycin for cheese
Natamycin's primary function is as a natural mold inhibitor, effectively inhibiting the growth of mold and yeast, thereby extending the shelf life of food. It acts on fungal cell membranes, blocking their normal metabolism, but has little inhibitory effect on bacteria, thus not affecting the activity of beneficial bacteria in fermented foods. Unlike some chemical preservatives, Natamycin can achieve significant results at extremely low dosages without altering the flavor, color, or texture of food, making it particularly suitable for foods with high sensory requirements. Due to its high efficacy, naturalness, and safety, Natamycin is widely used in dairy products, prepared meats, baked goods, and condiments.

Testing Item	Standard	Result
Appearance	Colorless or white crystal	conforms
ldentification	Complies with the limit Test	conforms
Clarity&Colour of Solution	Pass test	Pass test
Purity /%	99.5~101.	99.96
Sulphated Ash/%	≤0.05	0.01
Sulphate/%	≤0.015	<0.015
Oxalic acid/%	≤0.01	<0.01
Heavy Metals/%	≤0.0005	<0.0005
Readily Carbonisable Substance	Pass test	Pass test
Bacterial Endotoxin	≤0.5lU/mg	<0.5lU/mg
Aluminium	≤0.2ppm	<0. 2ppm
Lead	≤0.2ppm	<0.2ppm
Arsenic	≤1ppm	<1ppm
Mercury	≤1ppm	<1ppm
Mesh	8-80MESH	Conforms
Note: When a user with special requirements for fineness, negotiated by the supply and demand sides

Storage: Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.
Packing: Net 25kg in Plastic woven bags with PE lining
Loading: 5MT/20FCL' with pallets
Shelf Life: Two years when properly stored


Polifar group is established in beautiful and economically developed city Nanjing in 2013.
We are a fast-growing enterprise who start from feed additives and grow fast on food additives which included:
 -Acidifier: Citric acid;Lactic acid;Tartaric acid;Malic acid;Fumaric acid;Sodium citrate
 -Anticaking agent:  Tricalcium Phosphate
 -Antioxidants:   Vitamin C ascorbic acid; Natural Vitamin E
 -Leavening agent:   Sodium bicarbonate(baking soda)
 -Colorant: Carmine; Amaranth; Lemon yellow;Indigo; Canthaxanthin(Leader red);Carotene
 -Emulsifier: Mono and Diglyceride Fatty Acid Lipids
 -Enzyme:  Amylase
 -Humectant:  Sodium tripolyphosphate; Hexametaphosphate;Disodium phosphate;Sodium dihydrogen phosphate;Sodium Pyrophosphate;Monocalcium phosphate;Dipotassium phosphate
 -Nutritional supplements:Taurine
 -Preservative: Sodium benzoate;Sodium Propionate; Nisin
 -Sweetener:Xylitol;Sorbitol;Lactitol;Maltitol;Erythritol;Sodium Cyclohexyl Sulfamate;Acesulfame;Sucralose;Aspartame;Sodium Gluconate;Saccharin Sodium
 -Thickener:Sodium sea bath;Sodium carboxymethylcellulose;Guar Gum;Xanthan gum;gelatin
ISO9001/FAMIQ/FDA/SGS are our basic certificates to keep quality.
Polifar devote to offer safer, healthier, and more nutritious products in food & drink additives area.