Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Ashland Benecel 2208K K35M Hydroxypropyl Methylcellulose

Ashland Benecel 2208K K35M Hydroxypropyl Methylcellulose is a high-purity, low-viscosity HPMC polymer designed for pharmaceutical immediate-release tablets and oral suspensions. It offers excellent binder functionality, rapid disintegration, consistent flow, and superior water solubility. This grade complies with USP/NF and EP monographs and is manufactured under strict cGMP conditions at Ashland’s FDA-registered facility.
  • ashland benecel 2208k k35m hydroxypropyl methylcellulose_1841a11f
  • ashland benecel 2208k k35m hydroxypropyl methylcellulose_1841a11f

Features Of Ashland Benecel 2208K K35M Hydroxypropyl Methylcellulose

  1. Highly water-soluble, rapid hydration with low-viscosity solution formation for efficient processing.

  2. Excellent thermal gelation profile—forms reversible gels upon heating, enhancing texture control in hot applications.

  3. Outstanding film-forming capability and surface adhesion, supporting uniform coating and binder performance.

  4. Good compatibility with common excipients, surfactants, and electrolytes in complex formulations.

  5. Consistent batch-to-batch rheological performance due to stringent Ashland manufacturing controls.

Typical Applications Of Ashland Benecel 2208K K35M Hydroxypropyl Methylcellulose

  1. Pharmaceutical oral solid dosage forms (e.g., controlled-release tablets and matrix tablets).

  2. Topical gels and ointments requiring thermoreversible structuring and skin adherence.

  3. Construction mortars and tile adhesives as a water retention and workability enhancer.

  4. Food-grade stabilizers in dairy alternatives and plant-based beverages for viscosity and suspension control.

  5. Personal care formulations including hair styling gels and cleansing foams for viscosity build and clarity.

Specifications Of Ashland Benecel 2208K K35M Hydroxypropyl Methylcellulose

Chemical TypeHydroxypropyl methylcellulose (HPMC)
Product FormWhite to off-white free-flowing powder
AppearanceFine, odorless, non-ionic cellulose ether powder
Primary ApplicationsPharmaceuticals, construction, personal care, food
Key FeaturesThermoreversible gelation, high purity, low ash content
BenefitsImproved tablet disintegration, enhanced mortar water retention, clear aqueous solutions
pH of 2% Aqueous Solution (25°C)5.0 – 8.0
Viscosity (2% in water, 20°C, mPa·s)30 – 45 (as per ASTM D2857)


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