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

Ashland Bondwell CMC BVH8 Hydroxypropyl Cellulose

Ashland Bondwell CMC BVH8 is a high-purity fine-powder pharmaceutical and battery-grade excipient in the sodium carboxymethylcellulose series, tailored for lithium-ion battery anodes, food, pharmaceutical solid preparations, cosmetics, construction and other scenarios. As an off-white or beige odorless fine powder and anionic water-soluble polymer,

Features Of Ashland Bondwell CMC BVH8 Hydroxypropyl Cellulose

  1. High Purity & Fine Powder Easy Dissolution - Purity ≥99.0% fine powder, rapidly soluble in cold water with fast hydration, uniform dispersion, reducing agglomeration and improving processing efficiency.

  2. Lithium-Ion Battery Anode Adaptability - Enhances graphite adhesion, optimizes electrochemical performance, improves cycle life and capacity retention.

  3. Dual Effects of Bonding & Thickening - High viscosity at low shear rate, suitable for thickening, stabilizing and bonding of multi-system, tough film-forming, improving product texture.

  4. Salt & Alkali Resistance & Stability - Good compatibility with ions and pH, suitable for complex formulations, stable performance during long-term storage.

Typical Applications Of Ashland Bondwell CMC BVH8 Hydroxypropyl Cellulose

  1. Pharmaceutical Solid Preparations - Used as tablet wet granulation binder and hydrophilic gel matrix material, improving preparation stability and release controllability.

  2. Cosmetic Thickening & Stabilization - Used in essences, creams and lotions, thickening and stabilizing foam, improving skin feel and long-term stability of products.

  3. Food Additives - Used as thickener and stabilizer, suitable for beverages, sauces, baked foods, etc., improving taste and stability.

  4. Oral Care Products - Used in toothpaste and mouthwash, thickening and bonding, improving user experience and product stability.

Specifications Of Ashland Bondwell CMC BVH8 Hydroxypropyl Cellulose

Chemical NameHydroxyethyl Cellulose (HEC)
CAS No.9004-62-0
AppearanceOff-white or beige fine granular powder
OdorOdorless
Molecular WeightApprox. 1,000,000
Viscosity (1% aqueous solution, 25°C)1500-2500 mPa·s
Viscosity (2% aqueous solution, 25°C)5000-7000 mPa·s
Substitution Degree (Hydroxyethoxy)2.0-2.5
pH Value (2% aqueous solution)6.0-8.5


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *