1,Classification:HPMC/MHPC 2,Purity:98% 3,Appearance:white powder 4,Package: ... ,Competitive price4,High purity5,Suoerior service6,Pysical properties ItemHydroxy Propyl Methyl CelluloseOther nameHPMC/MHPCCAS No.9004-65-3 Appearancewhite powder,odorless ...