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HYPROMELLOSE

HYPROMELLOSE

Price USD220.00USD120.00USD35.00
Packge 1Kg/Bag25Kg/Bag100Kg/Bag
  • Min. Order:2Kg/Bag
  • Supply Ability:20 tons
  • Time:2022-06-10

Product Details

  • Product NameHYPROMELLOSE
  • CAS No.9004-65-3
  • EINECS No.618-389-6
  • MFC3H7O*
  • MW59.08708
  • AppearancepowderWhite to cream
  • density 1.39
  • Water Solubility SOLUBLE
  • Melting point 225-230 °C
  • storage temp. room temp

Product Information

Hydroxy propyl methyl cellulose (HPMC) is odorless, tasteless,non-toxic cellulose ethers produce from natural high molecula and protective colloid properties of surface activity and maintain moisture function properties ect.cellulose through series of chemical processing and achieved.It is white powder with good water solubility. It has thickening, adhesion ,dispersing, emulsifying, film, suspended, adsorption, gel. In the course of construction,HPMC is used for wall putty, tile adhesive, cement mortar, dry mix mortar, wall plaster, skim coat, mortar, concrete admixtures, cement, gypsum plaster, joints fillers, crack filler, etc.


Description
HPMC is a kind of anionic cellulose ether produced by a series of chemical processing
     
Standards
Name of Index
Index Parameter
Measured value
Methoxy content 
27-30
29.2
Hydroxypropyl content 
7-12
11.0
Viscosity index (2%,20ºC )
1000-200000
200000
Ash content (WT%)
≤5.0
3.2
Water content (WT%)
≤5.0
2.7
Less on Drying (WT%)
≤5.0
3.7
Gelation temerature (ºC)
58-64
62
In physical Characteristics 
(HPMC) is a odorless, odorless, odorless white powder that can be dissolved  cold water to form a transparent, viscous solution.It has the properties of thickening, adhesion, dispersion, emulsification, film formation, suspension,
adsorption, gelation, surface activity, water retention and protective colloid
Keeping of Standad Sample 
ked in moisture-proof bags, stored in a cool and dry place, ready to use, if there is any time left, pay attention to seal moisture-proof.
Applications 
The products are widely used in building construction, building materials,coating, wallpaper paste, polymerization additives, paint removal agent,leather, ink, paper, etc.
Packing 
N.W. 25kg/bag with wrap film with pallet.

Usage

Hydroxypropy Methyl Cellulose Ether (HPMC) is  widely used as a thickener, stabilizer and water retaining agent for building materials. It provides water retention and workability for mortars, it can improve adhesion, reduce skinning and increase open time.HPMC also has thickening ability, low ash content, PH stability, water retention, excellent film forming, and extensive enzyme resistance, dispersion and so on.
Hydroxypropy Methyl Cellulose Ether (HPMC) is a highly pure cotton cellulose as raw material, under alkaline conditions by special etherification and preparation.White or whitish powder.HPMC decreases with the decrease of methoxide content, increase of gel point, decrease of water solubility and decrease of surface activity.
Hydroxypropy Methyl Cellulose Ether (HPMC) has thickening ability, salt resistance, low ash powder, pH stability, water retention, dimensional stability, excellent film forming, and a wide range of enzyme resistance, dispersion and adhesion.






Company Profile Introduction

Sinoway Industrial co., ltd. was established in 1987 in Xiamen, China, and now has been a leading group specialized in research, development, custom manufacturing and trading of pharmaceutical intermediates, APIs, health and food supplements, cosmetic raw materials, herbal extracts, polypeptides and prostaglandin derivatives, etc.. We have passed ISO9001:2015. With qualified products, competitive price and excellent service, we have received great reputation of our customers from all over the world, including Southeast Asia, Europe, North America, South America, Middle East and other countries. We have over 20 years good partners in Japan、Korea and Switzerland. Sinoway has a professional R&D team. We have built close cooperative relationships with many research institutes and universities in China. Moreover, Sinoway combines market analysis with technology, providing new business trends to our clients. In addition, we have very close cooperation relationships with many Chinese pharmaceutical factories. These pharmaceutical manufacturers have GMP regulated workshops, advanced production and testing equipments, first-class QC labs and a production team with rich experience. We can supply various Active Pharmaceutical Ingredients and finished products which meet EP/USP/BP standards. Chinese GMP, EU-GMP, COS/CEP certificates with DMF documents are available, and many products have been approved by FDA. We believe that quality and innovation are vital for an enterprise. Adhering to the business philosophy of integrity and win-win cooperation, Sinoway is looking forward to have a bright future with you together.
  • Since:1996-07-16
  • Address: Fujian China ,16F, Huicheng Comm. Complex, 839 Xiahe RD.
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