hydroxypropyl methyl cellulose

• Category :

  Catalyst and Auxiliary/Other Auxiliary Agent

• 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;

• CAS NO :

  9004-65-3

• EC NO :

• Molecular Formula :

  C₁₂H₂₀O₁₀

• Molecular Weight :

  324.2848

• Main Specifications :

• InChI :

  InChI=1/C36H70O19.C20H38O11/c1-19(37)9-45-17-27-29(47-11-21(3)39)31(48-12-22(4)40)34(51-15-25(7)43)36(54-27)55-30-28(18-46-10-20(2)38)53-35(52-16-26(8)44)33(50-14-24(6)42)32(30)49-13-23(5)41;1-21-9-11-13(23-3)15(24-4)18(27-7)20(30-11)31-14-12(10-22-2)29-19(28-8)17(26-6)16(14)25-5/h19-44H,9-18H2,1-8H3;11-20H,9-10H2,1-8H3/t19?,20?,21?,22?,23?,24?,25?,26?,27-,28-,29-,30-,31+,32+,33-,34-,35-,36+;11-,12-,13-,14-,15+,16+,17-,18-,19-,20+/m11/s1

• Packing :

  25kg/bag

• Product description :

  Hydroxypropyl Methyl Cellulose (HPMC) technical index: Hydroxypropyl Methyl Cellulose (HPMC) Appearance: white or similar white granules or powder Methoxyl group :28-30% Hydroxyl propyl group 4-12% Gel temperature:62-70 PH value:5.0-7.5 Viscosity2% solution,20:5-100000mPa.s Particle size:80-100mesh Water content:5.0% Ash content:1.5%

• Molecular Structure :