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HS Code |
337947 |
| Product Name | Nisin |
| Catalog Number | Sigma Aldrich N5764 |
| Cas Number | 1414-45-5 |
| Molecular Formula | C143H230N42O37S7 |
| Molecular Weight | 3354.07 g/mol |
| Synonyms | Nisin A, E234 |
| Appearance | White to off-white powder |
| Solubility | Soluble in water |
| Storage Temperature | 2-8°C |
| Purity | Typically >90% |
| Source | Lactococcus lactis |
| Application | Antimicrobial, Preservative |
| Grade | Food grade / Microbiological grade |
| Expiry | See packaging (typically 2-3 years unopened) |
| Organoleptic Properties | Neutral taste and odor |
As an accredited Nisin Sigma Aldrich/Mreck/TCL Chemical factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Nisin from Sigma Aldrich/Merck/TCL Chemical is packaged in a sealed amber glass vial containing 5 grams of light yellow powder. |
| Storage | Nisin (Sigma Aldrich/Merck/TCL Chemical) should be stored in a tightly sealed container, away from light and moisture, preferably at 2-8°C (refrigerated conditions). Avoid exposure to heat and air to maintain stability. Store in a cool, dry place, and keep container tightly closed when not in use to prevent degradation and contamination. Handle under proper laboratory safety protocols. |
| Shipping | Nisin (Sigma Aldrich/Mreck/TCL Chemical) is shipped in secure, airtight containers to preserve stability and ensure safety. Packaging complies with international shipping regulations, protecting against moisture, light, and contamination. Cold packs or dry ice may be used if required. Full documentation and Safety Data Sheets (SDS) are included with each shipment. |
Competitive Nisin Sigma Aldrich/Mreck/TCL Chemical prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@nj-finechem.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales2@nj-finechem.com
