2021 Good Quality Glucose Powder - Nisin – Bohua
2021 Good Quality Glucose Powder - Nisin – Bohua Detail:
Nisin is a food preservative which is well-known around the world.Since Nisin (also known as Streptococcus lactic peptide) is a polypeptide,
it is rapidly inactivated in the intestine by digestive enzymes after consumption, Extensive micro-biological tests have not shown any cross resistant. Nisin possesses antimicrobial activity against a wide range of Gram-positive bacteria and their spores which causes food spoilage, and especially inhibits the heat-resistant bacilli, such as B. Stearothermophilus, CI. Butyricum and L. Monocytogenes. It is a natural food preservative which is highly efficient, safe and has no side-effects. In addition, it has excellent solubility and stability in food. It is not effective against Gram-negative bacteria, yeasts or mould.
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
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Item |
Nisin |
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Appearance |
Light brown powder |
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Molecular structure |
C141H228 N41O38S7 | |
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Nisin content |
≥ 2.5% |
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Moisture content |
≤ 3% |
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PH of 10% aqueous solution |
3.10-3.60 |
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Sodium Chloride |
≥ 50% |
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Hydrous potency |
≥ 1x106IU/g |
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Heavy metals |
Lead |
≤ 1mg/kg |
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Arsenic |
≤ 1mg/kg |
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Mercury |
≤ 1mg/kg |
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Total heavy metals |
≤10mg/kg |
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Aerobic bacterial count |
≤ 10/g |
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Coliform bacteria |
≤ 30(MPN/100g) |
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E.coli |
undetected |
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Molds and Yeasts |
undetected |
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Product detail pictures:
Related Product Guide:
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of 2021 Good Quality Glucose Powder - Nisin – Bohua , The product will supply to all over the world, such as: Finland, USA, Zurich, We always adhere to follow the honesty, mutual benefit, common development, after years of development and the tireless efforts of all staff, now has perfect export system, diversified logistics solutions, comprehensive meet customer shipping, air transport, international express and logistics services. Elaborate one-stop sourcing platform for our customers!
By Amy from Hungary - 2018.11.22 12:28
This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
By Miriam from Sudan - 2017.10.13 10:47