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Product Picture:
Product Descriptions:
Hydroxy Propyl Methyl Cellulose (HPMC) is odorless, tasteless, non-toxic cellulose ethers produced from natural high molecular cellulose through series of chemical processing and achieved. It is white fine powder with good water solubility.
Specification(CP/BP/USP/EP):
Hydroxy Propyl Methyl Cellulose (HPMC) USP/BP/EP | |||
Item | Grade(E3, E5, E6. E15, E50, E4000) | ||
Methoxy (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
Hydroxypropoxy (WT%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
Gelation temperature (ºC) | 58.0-64.0 | 62.0-68.0 | 70.0-90.0 |
Viscosity (mPa.s) (2% solu., 20ºC) | 3, 5, 6, 15, 50, 4000 | 50, 4000 | 100, 4000, 15000, 100000 |
Loss on drying (%) | ≤5.0 | ||
Residue on ignition (%) | ≤1.5 | ||
pH | 4.0-8.0 | ||
Heavy metals (ppm) | ≤20 | ||
Arseniccc (ppm) | ≤2.0 | ||
Application:
HPMC is a nonionic cellulose ether which is chemically processed by using natual polymer material cellulose as raw material. It is tasteless, odorless and nontoxic and appears in powder, a clear or turbid gelatinous solution after swelling in cold water.
Characteristics: thickening, binding, dispersion, emulsion, film-forming, suspension, absorption, gelation, surface activity, water retention and gel protection, etc. HPMC can be used in various industries such as building material, coating, synthetic resin, ceramics, pharmaceuticals, foodstuffs, textiles, agriculture as well as daily use chemicals.
Company Information:
Shanghai Yuking Water Soluble Material Tech Co., Ltd (Stock code'430179', short for 'YKKJ') is an innovative, scientific, fast growing and export oriented high tech enterprise combining R&D, manufacturing, marketing as well as application based on water soluble polymer material field.
Our headquarter and R&D team are located in Shanghai Zhangjiang Hi-tech Park, and our factory is in Xiangyang High-tech Zone Industrial Park, Hubei Province by manufacturing a range of PVP serial products, disinfection powder and solution, industrial dispersants.
We have been certified by ISO, CEP, DMF, HALAL, KOSHER and EXCIPACT GMP. Until now, our products have been sold to more than 150 countries and regions, Yuking is cooperating with many famous pharmaceutical companies such as Novartis, Abbott, Brookes.......
Our Services & Advantages:
1) We are engaged in chemical products nearly 20 years in China. We have a professional foreign trade team with good communication skills and rich experience in foreign trade, whom can provide professional services to customers.
2) Our products quality assurance and the price is competitive. You can rest assured to purchase.
3) We can provide you with a range of products, not only our PVP.
