Ashland Benecel HPMC 2208K K200M is a high-quality ultra-high viscosity water-soluble polymer of hydroxypropyl methylcellulose in the Benecel™ 2208K series. Custom-designed for long-acting controlled-release matrices of oral solid dosage forms, high-speed tableting processes and tablet binding, it meets stringent international pharmacopoeia standards
Ultra-High Viscosity Controlled-Release - Strong hydrophilic gel matrix, precisely regulating long-acting drug release for stable administration
High-Speed Tableting Adaptation - Optimized particle morphology, improving tableting speed adaptability and ensuring high-speed production stability
Excellent Binding & Molding - Strong binding performance, enhancing tablet hardness and interlayer bonding strength, reducing weight fluctuation
Multi-National Pharmacopoeia Compliance - Meets USP/EP/JP standards, high-purity pharm-grade quality, safe and reliable to use
Long-Acting Controlled-Release Formulations - Used as hydrophilic gel matrix material to prepare 24-hour long-acting controlled-release tablets and granules
High-Speed Tableting Production - Used for high-speed tableting of various oral tablets to improve production efficiency and product uniformity
Tablet Binding & Granulation - Used as binder in tablet granulation process to enhance particle flow and molding stability
Pharmaceutical Film Coating - Used for film coating of high-end formulations to improve appearance protection and stability
| Brand | Ashland (USA) |
| Chemical Type | Hydroxypropyl Methylcellulose (HPMC) Type 2208,non-ionic cellulose ether |
| Physical Form | White to off-white free-flowing powder |
| Core Characteristics | Ultra-high viscosity,Water-soluble,Long-acting controlled-release,High-speed tableting |
| CAS Number | 9004-65-3 |
| Viscosity (mPa·s) | 160,000-240,000(2% aqueous solution, 20℃) |
| Degree of Substitution | Methoxyl content 19.0-24.0%,Hydroxypropoxyl content 4.0-12.0% |
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E-mail: wangxingqiang@ericwchem.com
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