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CAS 84069-44-3 — Hydroxypropyl chitosan

Hydroxypropyl chitosan is a modified biopolymer used extensively in cosmetic formulations, wound dressings, and drug delivery systems for its film-forming and moisturizing properties. This product is identified by CAS number 84069-44-3 and carries no signal word. Molekula supplies Hydroxypropyl chitosan from research to bulk quantities with full documentation and ISO 9001:2015 traceability.