Chemical Name: Chitosan Lactate
Cas No.: 148411-57-8
Appearance: White Or Off-White Powder
Packing: 25kg/Drum
Assay: 90.0%
Chitosan Lactate CAS 148411-57-8
Description
Chitosan Lactate Quick Details
Chemical Name: Chitosan Lactate
Synonyms: Chitosan Oligosaccharide
Cas No.: 148411-57-8
Appearance: White Or Off-White Powder
Assay: 90.0%
Chitosan Lactate Typical Properties
1. Basic Parameters
| Parameter | Specification |
| Appearance | White Or Off-White Powder |
| Solubility | Soluble In Water (Ph-Dependent), Acidic Solutions |
| Ph (1% Solution) | ~4.0C6.0 |
| Deacetylation Degree (Dd) | 85% (Or As Required) |
| Viscosity (1% Solution) | 50–2000 Mpa·s (Varies By Molecular Weight) |
| Loss On Drying | 10% |
| Ash Content | 1% |
2. Purity & Chemical Composition
| Parameter | Limit |
| Chitosan Content | 90% |
| Lactate Content | 10C20% (Depending On Formulation) |
| Heavy Metals (Pb, As, Hg, Cd) | 10 Ppm (Total) |
| Residual Solvents | Complies With Ich Q3C Guidelines |
Chitosan Lactate Application:
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Cosmetics & Personal Care:
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Moisturizing & Film-Forming Agent: Provides excellent water retention, skin feel, and protective film-forming properties. Widely used in facial masks, hydration creams, lotions, and hair conditioning formulations.
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Antibacterial & Soothing: Offers natural antimicrobial protection against bacteria while soothing sensitive or acne-prone skin.
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Food & Biomedical Applications:
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Used as a natural edible preservative, nutritional dietary fiber supplement, wound dressing component, and tissue engineering bio-material.
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Agricultural & Plant Protection:
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Functions as a biostimulant, elicitor, and foliage spray additive to enhance plant immunity and disease resistance.
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Packaging And Shipping
25kg/Drum
Chitosan Lactate Storage
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Keep container tightly sealed in a cool, dry, dark, and well-ventilated location. Protect against moisture and direct heat. Hygroscopic in high humidity.
Shelf Life: 24 months under recommended original unopened conditions.