Hydroxypropyl Methylcellulose—also known as Hypromellose or Cellulose Hydroxypropyl Methyl Ether—is produced by utilizing highly purified cotton cellulose as a raw material and subjecting it to a specialized etherification process under alkaline conditions. 1. What are the main technical indicators for Hydroxypropyl Methylcellulose (HPMC)? The two indicators of greatest concern to most users are hydroxypropyl content […]