Highly soluble in cold water with rapid dispersion and minimal lump formation.
Provides excellent viscosity stability across a broad pH range (3–11).
Delivers superior film-forming capability and enhanced surface adhesion in coating systems.
Offers outstanding thermal gelation resistance, maintaining rheological performance up to 70 °C.
Complies with USP/NF and EP pharmaceutical excipient standards for use in oral solid dosage forms.
Pharmaceutical tablet coatings and controlled-release matrix formulations.
Water-based architectural paints and interior wall coatings.
Cement-based tile adhesives and self-leveling underlayments.
Personal care gels and transparent aqueous suspensions.
Food-grade thickening and stabilizing agent in dairy alternatives and sauces.
| Chemical Type | Hydroxypropyl methylcellulose (HPMC) |
| Product Form | White to off-white free-flowing powder |
| Appearance | Odorless, tasteless granular or fine powder |
| Viscosity (2% aqueous solution at 20 °C) | 5.5–6.5 mPa·s |
| Methoxy Substitution | 27.0–30.0 wt% |
| Hydroxypropoxy Substitution | 4.0–7.5 wt% |
| Moisture Content (max) | 5.0 wt% |
| pH (1% aqueous solution) | 5.5–8.0 |
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E-mail: wangxingqiang@ericwchem.com
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