hpmc k100m
HPMC K100M, also known as Hydroxypropyl Methylcellulose K100M, is a premium grade cellulose ether that serves as a versatile pharmaceutical excipient. This high molecular weight polymer is characterized by its exceptional viscosity and controlled release properties, making it an invaluable component in pharmaceutical formulations. The K100M grade specifically indicates its viscosity level, which is higher compared to other HPMC grades, providing extended release capabilities for up to 12 hours. In pharmaceutical applications, HPMC K100M functions as a matrix forming agent in tablet formulations, creating a gel layer when in contact with aqueous media. This gel layer controls the release rate of active pharmaceutical ingredients, ensuring consistent and prolonged drug delivery. The material exhibits excellent stability across various pH conditions and temperatures, maintaining its functionality in diverse formulation environments. Additionally, HPMC K100M demonstrates superior binding properties, contributing to improved tablet hardness and reduced friability in solid dosage forms. Its non-ionic nature minimizes potential interactions with active ingredients, while its high swelling capacity enables precise control over drug release kinetics.