Factory Supply Food Preservatives Nisin Powder for sale
Factory Supply Food Preservatives Nisin Powder for sale
Nisin is produced by fermentation using the bacterium Lactococcus lactis.Commercially, it is obtained from the culturing of Lactoccus lactis on natural substrates, such as milk or dextrose, and is not chemically synthesized.It is used in processed cheese, meats, beverages, etc. during production to extend shelf life by suppressing Gram-positive spoilage and pathogenic bacteria.
Product advantages
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
Specification
| 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 | |
| Lead | ≤ 1mg/kg | |
| Heavy metals | 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 | |
| Salmonella | undetected | |
| Shelf life | 24 months (Sealed in well-closed container and avoid the direct sunlight) | |
| Package | 500g×20 bottles/carton, 25kg/drum or packed to customer’s requirement. | |
The ε-Polylysine is packaged in 500g/HDPE Bottle, 10kg(20bottles)/Carton. And we usually send the goods by FedEx or TNT. We insist that the products shoudl be arrived without any damage, so it is always packaged in a good condition. If you have any other special demand, please let us know.
All the products are tranported by air, so you can receive them within 1-3 working days after paying.
These are the certifications we have, all our products are comply with the natinoal standard.
Bainafo Bioengineering Company was founded in December, 2007 with registered capital of 10 million RMB and a production area of 55,000 square meters. Bainafo is the first factory that commercialized the production of Polylysine in China as a natural food preservative.
We specialise in researching and producing all sorts of natural biological preservatives, such as the organic food additives and pharmaceutical intermediates. As a high-tech enterprise with fully automated fermentation system, purification system and synchronized supporting system, we have obtained ISO9001:2008 quality management system, ISO22000:2006 food safety
management system HACCP and HALAL certifications.
1. Why choose us?
1). Professional and outstanding Scientific research team .
2).100% Natural product, without any synthesize ingredient
3). Manufacturer direct supply, provide OEM, R&D service.
4). Fast delivery as your requirement
5). We'll make every effort to become your most reliable partner.
2. Our Advantages:
1). We have abundant professional production experience.
2). Reasonable Price, Excellent Quality & Attentive Service
3). we can reply your inquiry and email within 24 hours.
4). We have a unity cooperation team.
5). Bainafo is the 7th years Gold Supplier of Alibaba.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier