Hypromellose (Hydroxypropylmethylcellulose)
Products Hypromellose is commercially available in tear substitutes in the form of eye drops. It is also present in tablets as a pharmaceutical [excipient>]. Structure and properties Hypromellose (methylhydroxypropyl cellulose) is a partially -methylated and -(2-hydroxypropylated) cellulose. It exists as a white, yellowish white or grayish white powder or as granules and is practically insoluble … Hypromellose (Hydroxypropylmethylcellulose)