China 2021 High quality Sodium Pyrosulfite - Nisin – Bohua manufacturers and suppliers

2021 High quality Sodium Pyrosulfite - Nisin – Bohua

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" for Food Grade, Erythritol Powder, Sweetener Sorbitol, sincerity and strength ,always keep approved good quanlity ,welcome to our factoty for visit and instruction and business.

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

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To become the stage of realizing dreams of our employees! To build a happier, much more united and far more professional team! To reach a mutual profit of our clients, suppliers, the society and ourselves for 2021 High quality Sodium Pyrosulfite - Nisin – Bohua , The product will supply to all over the world, such as: Libya, United States, Latvia, All these products are manufactured in our factory located in China. So we can guarantee our quality seriously and availably. Within these four years we sell not only our products but also our service to clients throughout the world.

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