Chitosan lactate

Product Details

CAS No:66267-50-3

Appearance:white or off-white crystalline powder

Specification:98.5%

UN number:-

Package:1/5/10/25kgs/drum

Supply Capacity:MT

Synonyms:Chitosan, 2-hydroxypropanoate (salt);(+/-)-2-Hydroxypropanoic acid compd. with chitosan;Chitomost SK Lactic Acid;Chitosan 2-hydroxypropionate (salt);Chitosan lactate (salt);Chitosan S;COS-Y;FLA 40

Product application:Chitosan lactate,66267-50-3,Chitosan lactic acid salt,Chitosan 2-hydroxypropanoate salt,Water soluble chitosan,Water-soluble chitosan lactate,Biomedical polysaccharide,Hemostatic dressing material,Wound healing biopolymer,Hydrogel film former,Mucoadhesive drug carrier,Sustained release microparticles,Cosmetic grade chitosan lactate,Cationic hair conditioning biopolymer,Natural moisturizing polysaccharide,Antimicrobial skincare active,Bio-based food preservative,Edible preservation coating,High deacetylation chitosan lactate,High purity chitosan lactate 99%,CAS 66267-50-3 supplier,Chitosan lactate manufacturer China,Suzhou Health Chemicals natural biopolymers,Chitosan lactate wholesale bulk export

 

Chitosan lactate serves as an indispensable, ultra-pure water-soluble natural biopolymer derivative, benchmark cationic hemostatic agent, and versatile bioactive polysaccharide extensively utilized across advanced wound-care dressings, surgical hemostatic sponges, targeted mucosal drug delivery matrices, clinical regenerative hydrogels, premium cosmeceuticals, and sustainable bio-preservative packaging sectors. In biomedical materials science and medical device engineering, it represents a preeminent solution-processable chitosan salt produced through the stoichiometric neutralization of high-deacetylation chitosan amines with physiological lactic acid; this molecular ionic modification completely eliminates the requirement for acidic organic or mineral solvents, conferring instantaneous thermodynamic solubility in neutral water alongside superior biocompatibility; its high polycationic surface charge density drives rapid electrokinetic agglutination of negatively charged erythrocytes and blood platelets within seconds upon exposure to severe hemorrhages, triggering dense fibrin clot formation to seal high-pressure vascular lacerations without thermal necrosis, functioning as the foundational material for lyophilized surgical sponges, hemostatic powders, and anti-adhesion barriers; furthermore, as it progressively enzymatically biodegrades into non-toxic amino-sugar metabolites, it stimulates macrophage migration, collagen deposition, and localized fibroblast proliferation, accelerating granulation and re-epithelialization in full-thickness burn dressings and chronic diabetic ulcer therapies. In precision pharmacology and drug delivery technology, its intrinsic mucoadhesive properties enable the formulation of biodegradable nanoparticles, enteric microcapsules, and ophthalmic sustained-release suspensions that transiently open tight junctions to enhance the systemic bioavailability of poorly absorbed peptides and nucleic acids. In dermatological science and cosmetic formulation, it functions as a natural cationic film-former and physiological moisture-retention active; it self-assembles into an invisible, breathable hydro-receptive film on the stratum corneum that provides hydration surpassing hyaluronic acid, while its cationic electrostatic field disrupts bacterial cell membranes to suppress cutaneous Cutibacterium acnes colonization in acne-control serums, post-procedure restorative mists, and salon hair-conditioning complexes. In agricultural and food preservation engineering, it is formulated into edible coatings that create selective gas-permeable barriers over fresh produce to mitigate oxidative decay and extend cold-chain shelf-life. Furthermore, in eco-friendly water purification flocculants for chelating heavy-metal ions, paper strengthening additives, and antimicrobial textile finishes, chemical systems engineered from Chitosan lactate deliver extraordinary biochemical safety, uniform processability, and broad multi-industry performance.