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 improved thermal gelation onset temperature, supporting processing flexibility in hot-mix applications.
Complies with USP/NF and EP monographs for pharmaceutical-grade hydroxypropyl methylcellulose.
Water-based architectural coatings and interior wall paints.
Tile adhesive mortars and cement-based thin-set formulations.
Pharmaceutical immediate-release tablet binders and film-coating suspensions.
Personal care gels and aqueous-based cosmetic emulsions.
Industrial cleaning formulations requiring rheology control and suspension stabilization.
| Chemical Type | Hydroxypropyl methylcellulose (HPMC) |
| Product Form | White to off-white free-flowing powder |
| Appearance | Odorless, tasteless, fine granular powder |
| Viscosity (2% aqueous solution at 20°C) | 55–65 mPa·s |
| Methoxy Substitution | 19.0–20.0 wt% |
| Hydroxypropyl Substitution | 4.0–7.5 wt% |
| pH (1% aqueous solution) | 5.5–8.5 |
| Moisture Content (by loss on drying) | ≤5.0 wt% |
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