Newgreen Supply Chitosan Water Soluble Chitin 85% 90% 95% Deacetylation Acid Soluble Chitosan
Product Description
Common chitosan cannot soluble in water or in ordinary organic solvents. It only can be dissolved in most organic acids and partially dilute inorganic acid solutions, so the application filed is extremely limited.
Water-soluble chitosan improves the dissolution performance of chitosan, and maintains the high molecular characteristics of chitosan, making it more convenient, more widely application fields.
COA
| ITEMS | STANDARD | TEST RESULT |
| Assay | DAC85% 90% 95% Chitosan | Conforms |
| Color | White Powder | Conforms |
| Odor | No special smell | Conforms |
| Particle size | 100% pass 80mesh | Conforms |
| Loss on drying | ≤5.0% | 2.35% |
| Residue | ≤1.0% | Conforms |
| Heavy metal | ≤10.0ppm | 7ppm |
| As | ≤2.0ppm | Conforms |
| Pb | ≤2.0ppm | Conforms |
| Pesticide residue | Negative | Negative |
| Total plate count | ≤100cfu/g | Conforms |
| Yeast & Mold | ≤100cfu/g | Conforms |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
| Conclusion | Conform with Specification | |
| Storage | Stored in Cool & Dry Place, Keep Away From Strong Light And Heat | |
| Shelf life | 2 years when properly stored | |
Function
In Medicine, health care products:
Chitosan is useful in promoting tissue growth in tissue repair and accelerating wound-healing and bone regeneration.
Chitosan also can be incorporated into hydrogels and microspheres which demonstrate large potential in delivery systems for drugs, proteins or genes.
In Health Food:
Chitosan has a strong positive charge helps it bind to fats and cholesterol and initiates clotting of red blood cells.Also can be used as food additive.
- Cholesterol-lowering effects.
- Fiber and weight loss effects.
In Agriculture:
Chitosan is an ecologically friendly biopesticide substance that boosts the innate ability of plants to defend themselves against fungal infections, also can be used as soil improvement agent, seed treatment and plant growth enhancer.
In Cosmetic Industry:
Chitosan's strong positive charge allows it to bind to negatively charged surfaces such as hair and skin which makes it a useful ingredient in hair and skin products.
Application
1.Biological materials: it can be used in antibacterial products, dressings, gels, sprays, suppositories, etc.
2.Health care: Used as health food raw materials, functional product raw materials, etc
3.Food field: Used as food additives, food preservation, clarification of plant drinks, etc.
4.Daily chemical field: Used as cosmetics, skin care materials, raw materials of daily chemical products, etc.
5.Agricultural field: Applied to foliar fertilizer, slow release fertilizer, flushing fertilizer, etc. It has the function of promoting growth, improving the resistance to plant diseases and insect pests. It also has the characteristics of low dosage and high efficiency.
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