Natural Preservative/Antibacterial Powder E-Polylysine for Baked Food
|1-49 50-99 100+|
|FOB Unit Price:||US $300 US $250 US $230|
|Purchase Qty. (kg)||FOB Unit Price|
|Payment Terms:||L/C, T/T, Paypal|
- Model NO.: 95%-99% purity
- Type: Baked Food Preservative
- Resource: Natural Preservatives
- Purity(W/%): 95%-98%
- Loss on Drying: 5.0% Max
- Molecular Weight: 3600-4700 G/Mol
- Melting Point: 172.8
- Solubility: Easy Soluble in Water
- Transport Package: 1kg, 5kgs, 25kgs
- Origin: China
- Composition: E-Polylysine
- Effect: Antiseptic
- Name: E-Polylysine
- Appearance: Light Yellow to off-White Powder
- Arsenic: 2ppm Max
- pH Application Range: 2.0-9.0
- Shelf Life: 2 Years
- Trademark: Meiya
- Specification: 95%-98% assay
Natural Preservative E-Polylysine for Baked Food
epsilon-Poly-L-lysine (e-PL) is a homo-poly-amino acid characterized by the peptide bond between the α-carboxyl and ε-amino groups of 25-35 L-lysine monomers.
It's praised as the "nutritional preservative" by FDA and most respected by over 50 countries.
epsilon-PL shows a wide range of antimicrobial activity and is stable at high temperatures and under both acidic and alkaline conditions.(pH 2.0-9.0).
The cationic nature of e-PL allows it to inhibit the formation of cell membranes of a wide range of microbes, including yeasts, fungi, G+ and G- bacteria.
The mechanism for e-PL antimicrobial activity is its electrostatic adsorption onto the cell surface of microorganisms leading to stripping of the outer membrane and abnormal distribution of cytoplasm.
Due to this antimicrobial activity, epsilon-PL is now industrially produced as a food additive by a fermentation process using Streptomyces albulus.
Food & beverage, organic products
Skin care cosmetic (emulsions, cream, mask)
Adhesives, tackiness agent for glue
|Appearance||Milky White Powder||Milky White Powder|
|Loss on drying (%w/w)||≤5.50||4.22|
|Ash content (%w/w)||≤2.00||0.52|
|Total bacterial count (cfu/g)||≤10.00||Conforms|
|Conclusion: The Results Conform With Enterprise Standard|
We look forward to see your inquiry and hope to become a partner in your supply chain solution.