Sel d'ammonium quaternaire de chitosan (HACC), substitution à 90%.

Poids: 100g
Prix réduit$50.00


Hydroxypropyltrimethyl Ammonium Chloride Chitosan (HACC), a cutting-edge quaternized chitosan derivative revolutionizing antibacterial solutions across a broad pH spectrum. This innovative compound, designed with permanently charged quaternary ammonium groups, revolutionizes chitosan's inherent properties, enhancing its water solubility and significantly elevating its antibacterial efficacy. Garnering substantial attention as an antibacterial agent, HACC stands out for its robust performance across diverse pH levels [8–10], positioning it as a key player in anti-infection applications.


Appearance: White or almost white fine powder.

Degree of Substitution: 90.0% min

Moisture: 10.0% max

Ash: 1.0% max

Iron[Fe]: 10ppm max

Insoluble substance: 1.0% max

Heavy metals [Pb]: 20ppm max

Arsenic [As2O3]: 2ppm max

Key Features:

HACC stands as a breakthrough in quaternary ammonium Chitosan, meticulously engineered to introduce a permanent positive charge, transforming the compound's characteristics. This alteration results in superior water solubility, amplifying its antibacterial potency compared to traditional chitosan derivatives. Its remarkable performance extends across the entire pH range, signifying its adaptability and reliability in combating infections effectively.


This quaternary modification of chitosan heralds a new era in biomedical applications, particularly in anti-infective domains. The enhanced water solubility and potent antibacterial attributes of HACC open doors to various medical applications, including wound care, medical device coatings, and pharmaceutical formulations combating infections. Its broad-spectrum efficacy makes it an invaluable asset in addressing infections across diverse medical settings, providing a promising solution in the fight against bacterial threats.

Hydroxypropyltrimethyl Ammonium Chloride Chitosan (HACC) stands as an innovative milestone, setting a new standard in antibacterial agents with its exceptional water solubility and potent antibacterial efficacy across pH variations. Embrace the cutting-edge solution for a wide array of biomedical applications, championing infection control and patient care.

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