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,
Dual Stabilization Protection - Combines delayed hydrolysis and enzyme decomposition resistance, maintaining long-term system stability
Excellent Application Adaptation - Improves leveling and anti-sagging, reduces construction splashing, optimizing application experience
Broad Environmental Compatibility - Adapts to wide pH range, excellent salt tolerance, compatible with various additives
Cost Optimization Advantage - Reduces dosage of PU or acrylic thickeners, improving quality while lowering costs
Aqueous Ink Printing - Used for thickening aqueous inks to ensure printability and storage stability
Daily Chemical Cleaning Products - Used in sulfate-free shampoos and cleaners to improve viscosity and use texture
Cosmetic Formulations - Used in conditioners, hair masks, etc., enhancing emulsion stability and mildness
Aqueous Adhesives - Used in aqueous woodworking adhesives and architectural adhesives to improve bonding stability and workability
| Chemical Type | Hydrophobically Modified Hydroxyethyl Cellulose derivative (HM HEC), non-ionic |
| Physical Form | White powder |
| Core Characteristics | Efficient thickening, dual stabilization, excellent application adaptation |
| Active Content | 100 % |
| 1% Solution Appearance | Transparent |
| Viscosity (1% aqueous solution) | 150 - 750 mPa·s |
| Solution pH Value | 6.0 - 8.5 |
| Density (25℃) | 0.70 - 0.80 g/cm³ |
| Ablation Residue | < 8.0 % |
| Moisture Content | < 5.0 % |
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