Product name
HPMC
content of hydroxypropyl
7.0-12.0
4.0-12.0
content of methoxy
28.0-32.0
19.0-24.0
gel temperature(℃)
56-64
68-90
Ash
≤5%
PH Value
6.5-8.0
moisture
≤5%
light transmittance
≥70
whiteness
≥75
packing density
370-420
appearance
white or almost white powder
Viscosity
5-200,000 It can be custmized
Re HPMC increased with methoxy content reduce, the gel point water solubility and surface activity also declined. Depends on customers' situation
