Nisin

1. Properties:

1 )Appearance: Off-white to pale yellow uniform powder.

2)Potency: Nisin potency ≥ 1000 IU/mg.

3)Solubility: Easily soluble in water, aqueous solution is weakly acidic.

4)pH1% aqueous solution): 3.0 ~ 5.0.

5)Thermal stability: Good heat resistance under acidic conditions, can withstand conventional pasteurization.

6)Antibacterial spectrum: Significant inhibitory effect on Gram-positive bacteria and spore-forming bacteria.

2. Applications:

1 )Dairy products: Pasteurized milk, fermented milk, cheese, etc.

2) Meat products: Braised meat, sausages, Westernstyle ham, etc.

3) Beverages and condiments: Plant protein beverages, brewed soy sauce, compound seasonings.

4) Bakery products, canned foods, instant rice and noodle products, etc.

3. Packaging:

10 kg per box, 1 kg x 10.

4. Storage conditions:

Sealed in a cool, dry, and ventilated place, protected from light and moisture, and do not store with toxic or odorous items.

5. Shelf life:

24 months under intact original packaging.

6. Executive Standard:

The standard for this product is GB 26687-2011 "National Food Safety Standard General Rules for Compound Food Additives.