Product Name: Nisin Powder
Appearance: Milky White Free-Flowing Powder
Potency: ≥900 IU/mg
CAS Number: 1414-45-5
E Number: E234
Minimum Order Quantity: 1KG
Product Details
Nisin Powder Wholesale Supplier
Nisin is a polypeptide made from lactic acid bacterium Lactococcus lactis by fermentation that is used as food preservative. Nisin as a food additive, the E number is E234. Nisin (E 234) is a approved food additive in the European Food Safety Authority and U.S. Food and Drug Administration.
Nisin powder is milky white free-flowing powder, and soluble in water. Nisin can prevent food spoilage and extending storage time, reduce food sterilization temperature, time and keep the nutrients.
Nisin powder can be used in processed dairy products, beverages, meat products, vegetable, protein food as well as food packaging to extend shelf life. It is being used in more than 50 countries, and proved as a safe, non-toxic and efficient natural food preservative.
Nisin powder is 100% Safe, Natural, Vegan, Gluten-free, Halal and Kosher certified.
Please contact us or send inquiry details to start cooperation from a free sample and discuss purchase process and shipping details.
Certificate of Analysis
Items | Specification | Results |
Physical & Chemical Control | ||
Appearance | Milky White Powder | Complies |
Odor & Taste | Characteristic | Complies |
Assay | ≥900 IU/mg | 954 IU/mg |
Loss on drying | ≤3.0% | 1.12% |
Sodium Chloride | ≥50.0% | 88.45% |
Heavy Metal Content, ppm | ≤10 | Complies |
Lead,ppm | ≤1 | Complies |
Hg,ppm | ≤1 | Complies |
Total Plate Count,Cfu/g | ≤10 cfu/g | <10 cfu/g |
Coliforms | <3.0 MPN/g | <3.0 MPN/g |
Salmonella | Negative | 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. |
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