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
|
Item |
Nisin |
|
|
Appearance |
Light brown powder |
|
|
Molecular structure |
C141H228 N41O38S7 | |
|
Nisin content |
≥ 2.5% |
|
|
Moisture content |
≤ 3% |
|
|
PH of 10% aqueous solution |
3.10-3.60 |
|
|
Sodium Chloride |
≥ 50% |
|
|
Hydrous potency |
≥ 1x106IU/g |
|
|
Heavy metals |
Lead |
≤ 1mg/kg |
|
Arsenic |
≤ 1mg/kg |
|
|
Mercury |
≤ 1mg/kg |
|
|
Total heavy metals |
≤10mg/kg |
|
|
Aerobic bacterial count |
≤ 10/g |
|
|
Coliform bacteria |
≤ 30(MPN/100g) |
|
|
E.coli |
undetected |
|
|
Molds and Yeasts |
undetected |
|
Product detail pictures:
Related Product Guide:
Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for 2021 Good Quality Glucose Powder - Nisin – Bohua , The product will supply to all over the world, such as: moldova, Bulgaria, America, Besides there are also professional production and management , advanced production equipment to assure our quality and delivery time , our company pursues the principle of good faith, high-quality and high-efficiency. We guarantee that our company will try our best to reduce customer purchase cost, shorten the period of purchase, stable products quality, increase customers' satisfaction and achieve win-win situation .
By Victoria from Saudi Arabia - 2017.11.20 15:58
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
By Astrid from Ottawa - 2018.12.14 15:26