Customization: | Available |
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CAS No.: | 1414-45-5 |
Formula: | / |
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Nisin Powder also known as nisin or transliterated as Nisin, is a polypeptide produced by Streptococcus mutans, consisting of 34 amino acid residues with a molecular weight of approximately 3500 Da. it is widely used as a food preservative in the food industry.
Product name
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nisin powder
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From
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Powder
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MOQ
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1KG
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Appearance
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white powder
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Package
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1KG/Bag,5kg/bag,25kg/drum
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Place of Origin
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xi'an ,china
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Items | Requirements | Results |
Physical & Chemical | ||
Appearance | White powder | Conform |
Odor | Characteristic | Characteristic |
Particle Size | 98% pass 80mesh | Complies |
Loss on Drying | ≤5.0% | 3.65% |
Ash | ≤5.0% | 1.96% |
Solvent Residue | Meet USP standard | Complies |
Pesticide Residue | Meet USP standard | Complies |
Heavy Metal | ||
Lead (Pb) | ≤2.0ppm | Conform |
(As) | ≤1.0ppm | Conform |
(Cd) | ≤1.0ppm | Conform |
(Hg) | ≤0.1ppm | Conform |
Microorganism | ||
Total Plate Count | ≤1000cfu/g | Conform |
Yeasts and Molds | ≤100cfu/g | Conform |
Saimonella | Negative/25g | Conform |
E.coli | Negative | Conform |
Assay | 98% | 98.5% |