Nisin
1414-45-5
C143h230n42o37s7
215-807-5
Nisin from Streptococcus Lactis
Meat Preservative
Antiseptic
Natural Preservatives
POLIFAR
5mt/20FCL′ with Pallets
Net 25kg in Plastic woven bags with PE lining
China
2918110000
Product Description
Manufacturer Supply High Quality in Stock Nisin CAS 1414-45-5
Product name: Nisin
Chemical formula: C143H230N42O37S7
CAS: 1414-45-5
Product performance:
Streptococcus lactate is a peptide compound composed of many amino acids, which can be absorbed by human body as a nutrient. Streptococcus lactate is widely used as a food preservative in the food industry because it can inhibit most gram-positive bacteria and has a strong inhibitory effect on the spores of Bacillus. After eating in the body's physiological pH conditions and under the action of alpha - chymotrypsin hydrolysis into amino acids, soon will not change the human intestinal normal flora and produce as other antimicrobial resistance problems, not other antibiotics and cross resistance, is a highly efficient, non-toxic, safe, no side effects of natural food preservatives.
Analysis of certificate:
Storage: Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.
Packing: Net 25kg in Plastic woven bags with PE lining
Loading: 5MT/20FCL' with pallets
Shelf Life: Two years when properly stored


Polifar group is established in beautiful and economically developed city Nanjing in 2013.
We are a fast-growing enterprise who start from feed additives and grow fast on food additives which included:
-Acidifier: Citric acid;Lactic acid;Tartaric acid;Malic acid;Fumaric acid;Sodium citrate
-Anticaking agent: Tricalcium Phosphate
-Antioxidants: Vitamin C ascorbic acid; Natural Vitamin E
-Leavening agent: Sodium bicarbonate(baking soda)
-Colorant: Carmine; Amaranth; Lemon yellow;Indigo; Canthaxanthin(Leader red);Carotene
-Emulsifier: Mono and Diglyceride Fatty Acid Lipids
-Enzyme: Amylase
-Humectant: Sodium tripolyphosphate; Hexametaphosphate;Disodium phosphate;Sodium dihydrogen phosphate;Sodium Pyrophosphate;Monocalcium phosphate;Dipotassium phosphate
-Nutritional supplements:Taurine
-Preservative: Sodium benzoate;Sodium Propionate; Nisin
-Sweetener:Xylitol;Sorbitol;Lactitol;Maltitol;Erythritol;Sodium Cyclohexyl Sulfamate;Acesulfame;Sucralose;Aspartame;Sodium Gluconate;Saccharin Sodium
-Thickener:Sodium sea bath;Sodium carboxymethylcellulose;Guar Gum;Xanthan gum;gelatin
ISO9001/FAMIQ/FDA/SGS are our basic certificates to keep quality.
Polifar devote to offer safer, healthier, and more nutritious products in food & drink additives area.




Product name: Nisin
Chemical formula: C143H230N42O37S7
CAS: 1414-45-5
Product performance:
Streptococcus lactate is a peptide compound composed of many amino acids, which can be absorbed by human body as a nutrient. Streptococcus lactate is widely used as a food preservative in the food industry because it can inhibit most gram-positive bacteria and has a strong inhibitory effect on the spores of Bacillus. After eating in the body's physiological pH conditions and under the action of alpha - chymotrypsin hydrolysis into amino acids, soon will not change the human intestinal normal flora and produce as other antimicrobial resistance problems, not other antibiotics and cross resistance, is a highly efficient, non-toxic, safe, no side effects of natural food preservatives.
Analysis of certificate:
Testing Item | Standard | Result |
Appearance | Colorless or white crystal | conforms |
ldentification | Complies with the limit Test | conforms |
Clarity&Colour of Solution | Pass test | Pass test |
Purity /% | 99.5~101. | 99.96 |
Sulphated Ash/% | ≤0.05 | 0.01 |
Sulphate/% | ≤0.015 | <0.015 |
Oxalic acid/% | ≤0.01 | <0.01 |
Heavy Metals/% | ≤0.0005 | <0.0005 |
Readily Carbonisable Substance | Pass test | Pass test |
Bacterial Endotoxin | ≤0.5lU/mg | <0.5lU/mg |
Aluminium | ≤0.2ppm | <0. 2ppm |
Lead | ≤0.2ppm | <0.2ppm |
Arsenic | ≤1ppm | <1ppm |
Mercury | ≤1ppm | <1ppm |
Mesh | 8-80MESH | Conforms |
Note: When a user with special requirements for fineness, negotiated by the supply and demand sides |
Packing: Net 25kg in Plastic woven bags with PE lining
Loading: 5MT/20FCL' with pallets
Shelf Life: Two years when properly stored



We are a fast-growing enterprise who start from feed additives and grow fast on food additives which included:
-Acidifier: Citric acid;Lactic acid;Tartaric acid;Malic acid;Fumaric acid;Sodium citrate
-Anticaking agent: Tricalcium Phosphate
-Antioxidants: Vitamin C ascorbic acid; Natural Vitamin E
-Leavening agent: Sodium bicarbonate(baking soda)
-Colorant: Carmine; Amaranth; Lemon yellow;Indigo; Canthaxanthin(Leader red);Carotene
-Emulsifier: Mono and Diglyceride Fatty Acid Lipids
-Enzyme: Amylase
-Humectant: Sodium tripolyphosphate; Hexametaphosphate;Disodium phosphate;Sodium dihydrogen phosphate;Sodium Pyrophosphate;Monocalcium phosphate;Dipotassium phosphate
-Nutritional supplements:Taurine
-Preservative: Sodium benzoate;Sodium Propionate; Nisin
-Sweetener:Xylitol;Sorbitol;Lactitol;Maltitol;Erythritol;Sodium Cyclohexyl Sulfamate;Acesulfame;Sucralose;Aspartame;Sodium Gluconate;Saccharin Sodium
-Thickener:Sodium sea bath;Sodium carboxymethylcellulose;Guar Gum;Xanthan gum;gelatin
ISO9001/FAMIQ/FDA/SGS are our basic certificates to keep quality.
Polifar devote to offer safer, healthier, and more nutritious products in food & drink additives area.



