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Natural Food Grade Preservative E234 Nisaplin Nisin Competitive Price and Quality
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
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Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
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Product Specifications
--Product Description
Products Description
Nisin
Nisin is a natural polypeptide food preservative produced through fermentation by Lactococcus lactis. Nisin possesses high inhibiting activities to Gram-positive bacteria, particularly to spore-forming bacteria. Nisin is a natural food preservative which is highly efficient, safe and has no side-effects. Nisin was awarded the Generally Regarded as Safe (GRAS) designation in the U.S. Federal Register and is approved as a natural food preservative in the U.S., the FAO/WHO and the E.U.
TIPS WHEN USING
Below factors may influence the stability of nisin, please kindly pay attention.
1.The type of products: the contaminated microbes vary in products, and nisin possesses different inhibiting action on different microbes.
2.The degree of pollution and environment conditions: the deeper of pollution and the poorer of the environment conditions, the more the nisin should be used. And the usage of nisin will not be effective for the rotten products.
3.The pH of products: nisin is effective with a wide range of pH range: 2.5-8.0. It is stable at low pH value.
4.The moisture, fat and salt in the products: the products with high moisture, high fat and low salts will need more usage of nisin.
5.The types of flavor additives: the mixture of oxidizing flavor additives can decrease the effect of nisin.
6.The process and the package material: the appropriate process and the cleaned package materials will optimize effects for the usage of nisin.
7.The homogeneous degree of the mixture of the product and nisin: the parts of the product without touch with nisin are not effective.
8.The amount of nisin used varies with storage temperature and the shelf life.
ITEM | SPECIFICATION |
Description | Grey White Powder |
Nisin Content | ≥2.5% |
Titer | ≥ 1000IU/mg |
Loss on drying | ≤3% |
Sodium Chloride | ≥50% |
Arsenic | ≤1.0mg/kg |
Lead | ≤1.0mg/kg |
Mercury | ≤1.0mg/kg |
Total Count | ＜100 CFU/g |
Coliforms | ≤ 30 MPN/100g |
Escherichia Coli | Negative in 25g |
Salmonella | ≤1.0mg/kg |
Product Details
Product Process
Company Profile
Shandong Awaken Biotechnology Co.,Ltd is located at the fermentation industry concentration area, Shandong province, China. It adheres to innovation, development and industrialization of natural food preservatives, cosmetics ingredients and agricultural ingredients. Awakenbiotech is specialized in the bio-fermentation technology and application of our ingredients. Our main products are nisin, natamycin, hyaluronic acid, polyglutamic acid, plant extract and brand end products using our raw materials. It is committed to providing customers with safe, effective and reliable products.
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