- Category :
Pharmaceuticals and Biochemicals
- CAS NO : 9004-65-3
- EC NO :
- Molecular Formula : C12H20O10
- Main Specifications :
- Synonyms : HPMC;(2R,3R,4S,5R,6S)-3,4,5-trimethoxy-2-(methoxymethyl)-6-[(2R,3R,4S,5R,6R)-4,5,6-trimethoxy-2-(methoxymethyl)tetrahydropyran-3-yl]oxy-tetrahydropyran;1-[[(2R,3R,4S,5R,6S)-3,4,5-tris(2-hydroxypropoxy)-6-[(2R,3R,4S,5R,6R)-4,5,6-tris(2-hydroxypropoxy)-2-(2-hydroxypropoxymethyl)tetrahydropyran-3-yl]oxy-tetrahydropyran-2-yl]methoxy]propan-2-ol;Hydroxypropyl methylcellulose;Hydroxypropyl methyl cellulose;HPMCP-HP55;
Package: 25kg/bag or fiber drum
Molecular Structure:
Product description:
Appearance: White powder.
Particle size: 98.0%min through 100mesh.
Charring temperature: 280-300 Deg.C.
Bulk density: 0.25-0.70g/cm3(Usually around 0.5g/cm3)
Real specific gravity: 1.26-1.31
Browning temperature: 190-200 Deg.C.
Surface tension (2% water solution):42-56 dyn/cm.
It can be dissolved in water and some organic solvent such as ethanol, propyl alcohol, ethylene chloride,the water solution is of surface activity,It is a nonionic surface active agent,Gelation temperature is different for different grades.
Chemical ingredient HPMC are widely used in food, cosmetic and other daily use chemical lines.
HPMC are widely used as construction mortar, plaster mortar, water-resistant putty, exterior wall adhesive putty, ceramic tile adhesive, flashing compound, self-levering material, thickening agent.
Search Product