Highly soluble in cold water with rapid dispersion and minimal lump formation.
Excellent viscosity stability across a broad pH range (3–11) and under moderate shear conditions.
Provides superior film-forming capability and enhanced surface adhesion in aqueous systems.
Offers consistent thickening performance with low sensitivity to electrolytes and common additives.
Complies with USP/NF and EP monographs for pharmaceutical-grade hydroxypropyl methylcellulose.
Cement-based tile adhesives and self-leveling compounds.
Water-based architectural coatings and exterior renders.
Pharmaceutical immediate-release tablet binders and controlled-release matrix formers.
Industrial cleaning formulations requiring rheology control and suspension stabilization.
Non-woven binder systems for technical textiles and filtration media.
| Chemical Type | Hydroxypropyl methylcellulose (HPMC) |
| Product Form | White to off-white free-flowing powder |
| Appearance | Odorless, tasteless, non-ionic cellulose ether |
| Viscosity (2% aqueous solution, 20°C) | 5,800–6,200 mPa·s |
| Methoxy Substitution (MS) | 1.6–1.9 |
| Hydroxypropyl Substitution (DS) | 0.1–0.3 |
| pH (1% aqueous solution) | 5.5–8.5 |
| Moisture Content (by loss on drying) | ≤5.0% w/w |
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