2021 High quality Sodium Pyrosulfite - Nisin – Bohua

2021 High quality Sodium Pyrosulfite - Nisin – Bohua

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2021 High quality Sodium Pyrosulfite - Nisin – Bohua


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2021 High quality Sodium Pyrosulfite - 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:

2021 High quality Sodium Pyrosulfite - Nisin – Bohua detail pictures

2021 High quality Sodium Pyrosulfite - Nisin – Bohua detail pictures


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We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We could guarantee you item excellent and aggressive price tag for 2021 High quality Sodium Pyrosulfite - Nisin – Bohua , The product will supply to all over the world, such as: Russia, Sri Lanka, azerbaijan, We believe with our consistently excellent service you can get the best performance and cost least goods from us for a long term . We commit to provide better services and create more value to all our customers. Hope we can create a better future together.
  • A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Penelope from Cannes - 2017.09.26 12:12
    A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Frances from Mauritius - 2018.11.04 10:32
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