Sell HPMC

HPMC You May Also Be Interested In: hpmc
technical specifications:
1) Methoxyl content: 28.0 - 30.0%
2) Hydroxypropoxyl content: 7.0 - 12.0%
3) Gelation temperature: 58.0 - 64.00C
4) Loss or drying: <=5.0%
5) Burnt residues: <=1.0%
6) PH value (1% solution at 250C) : 4.0 - 8.0
7) Viscosity (2% solution at 200C) : 5 - 100,000mPa. s

Physical properties:
1) Appearance: HPMC is a white or light gray pellet or fibril power with
odorless and tasteless
2) Solubility: hardly dissolves in waterless ethanol, aether or acetone,
expands as to clear or slightly muddy colloid solution in cold water; it
can dissolve in some organic solvents or some water-organic components
3) Pellet: 100 screen passable rate is over 98.5%, 80 screen passable rate
is 100%