E234 nisin food grade

FOB Reference Price:Get Latest Price
$90.00 - $145.00 / Kilograms | 1 Kilogram/Kilograms (Min. Order)
Report Suspicious Activity
Quick Details
CAS No.:
Other Names:
Place of Origin:
Henan, China (Mainland)
Preservatives, Stabilizers
Brand Name:
Model Number:
Appearance of nisin:
White powder.
Taste of nisin:
No taste or odour
Solubility of nisin:
soluble in water
melting point of nisin:
280℃ (decomposed)
Storage of nisin:
Sealed and kept in cool place
Supply Ability
Supply Ability:
20 Metric Ton/Metric Tons per Year
Packaging & Delivery
Packaging Details
Nisin can be packed by 500gram bottle and 10kg per carton. Or nisin can be packed by 25 kg per drum.
Beijing China by air


Product Description

Nisin is produced by fermentation using the bacterium Lactococcus lactis.Commercially, it is obtained from the culturing of Lactoccus lactis on natural substrates, such as milk or dextrose, and is not chemically synthesized.It is used in processed cheese, meats, beverages, etc. during production to extend shelf life by suppressing Gram-positive spoilage and pathogenic bacteria.


Product advantages


1: Can effectively inhibit the Gram-positive bacteria, such as heat resistance of Bacillus, Clostridium botulinum, Listeria and its produced spores.

also inhibit some Gram-negative bacteria

2: To ensure food quality, extend the shelf life of food

3: Good thermal stability, less loss of activity after heat treatment

4: low dosage, to save much cost.

5: replace some chemical preservatives, to meet the needs of customers and consumers for natural preservatives




Item Nisin 
AppearanceLight brown powder
Molecular structureC141H228 N41O38S7
Nisin content≥ 2.5%
Moisture content ≤ 3%
PH of 10% aqueous solution3.10-3.60
Sodium Chloride≥ 50%
Hydrous potency≥ 1x106IU/g
 Lead ≤ 1mg/kg
Heavy metalsArsenic ≤ 1mg/kg
 Mercury ≤ 1mg/kg
Total heavy metals≤10mg/kg
Aerobic bacterial count≤ 10/g
Coliform bacteria≤ 30(MPN/100g)
Molds and Yeasts undetected
Salmonella undetected
Shelf life24 months (Sealed in well-closed container and avoid the direct sunlight)
Package500g×20 bottles/carton, 25kg/drum or packed to customer’s requirement.


Packaging & Shipping



Our Services

We will provide the free sample for customer's  evaluating.  And we would like to provide solution according to customer's product and requirements. Please contact us right now !



Company Information

Bainafo is the first factory that commercialized the production of Polylysine in China as a natural food preservative. We specialise in researching and producing all sorts of natural antimicrobial preservative products, like nisin, natamycin, polylysine and etc.


We have obtained ISO9001:2008 quality management system and ISO22000:2006 food safety management system, and HALAL certifications.


Currently, we have a set of patented technology and products with our own intellectual property rights.

Welcome to our factory for a visit



Trade Shows









You May Like
Not exactly what you want? 1 request, multiple quotations Get Quotations Now >>
You May Like

Similar products in other categories: