China High Quality D-Galactose Manufacturer - Nisin | 1414-45-5 – COLORKEM
China High Quality D-Galactose Manufacturer - Nisin | 1414-45-5 – COLORKEM Detail:
Products Description
Food production Nisin is used in processed cheese, meats, beverages, etc. during production to extend shelf life by suppressing Gram-positive spoilage and pathogenic bacteria.In foods, it is common to use nisin at levels ranging from ~1-25 ppm, depending on the food type and regulatory approval. As a food additive, nisin has an E number of E234.
Other Due to its naturally selective spectrum of activity, it is also employed as a selective agent in microbiological media for the isolation of gram-negative bacteria, yeast, and moulds.
Nisin has also been used in food packaging applications and can serve as a preservative by controlled release onto the food surface from the polymer packaging.
Specification
| ITEM | STANDARD |
| Appearance | Light brown to cream white powder |
| Potency (IU/ mg) | 1000 Min |
| Loss on drying (%) | 3 Max |
| pH (10% solution) | 3.1- 3.6 |
| Arsenic | =< 1 mg/kg |
| Lead | =< 1 mg/kg |
| Mercury | =< 1 mg/kg |
| Total heavy metals ( as Pb) | =< 10 mg/kg |
| Sodium chloride (%) | 50 Min |
| Total plate count | =< 10 cfu/g |
| Coliform bacteria | =< 30 MPN/ 100g |
| E.coli/ 5g | Negative |
| Salmonella/ 10g | Negative |
Product detail pictures:
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In order to best meet client's needs, all of our operations are strictly performed in line with our motto High Quality, Competitive Price, Fast Service for China High Quality D-Galactose Manufacturer - Nisin | 1414-45-5 – COLORKEM , The product will supply to all over the world, such as: Algeria, Switzerland, Moscow, We taking advantage of experience workmanship, scientific administration and advanced equipment, ensure the product quality of production, we not only win the customers' faith, but also build up our brand. Today, our team is committed to innovation, and enlightenment and fusion with constant practice and outstanding wisdom and philosophy, we cater to the market demand for high-end products, to do professional products.
By Laura from Seattle - 2018.06.30 17:29
After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
By Jenny from United States - 2017.11.20 15:58
