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Hydroxypropyl methyl cellulose

Inquiry
  Post Date: Nov 11,2016
  Expiry Date: May 10,2017
  Detailed Description: Cas No. :9004-65-3 Quantity: 1000Metric Tons
Price:3500 USD Metric Tons
HPMC specification


Item ME MF MJ MK
Hydroxypropyl，wt% 7.5-12 4.0-7.5 23.0-32.0 4.0-12.0
Methoxy, wt% 28.0-30.0 27.0-30.0 16.5-20.0 19.0-24.0
Ash, wt% ≤1.0 ≤1.0 ≤1.0 ≤1.0
Water, wt% ≤5.0 ≤5.0 ≤5.0 ≤5.0
Gel temp,℃ 58-64 62-68 70-75 70-90
PH Value 4-8
Appearance White powder or granule
Fineness, mesh 80,100,120
Viscosity mPa.s See viscosity table

  CAS Registry Number:

9004-65-3
  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;
  Molecular Formula: C12H20O10
  Molecular Weight: 324.2848
  Molecular Structure: 9004-65-3 Hydroxy Propyl Methyl Cellulose
  Safety Description: S24/25:;

  Company: Chongqing HaiHao Chemical Co., Ltd.     [ China ]        
  Contact: tina
  Tel: +86-23-15123405826
  Fax: +86-23-86068622
  Email: tina@haihaochem.com
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