Hydroxypropyl Methyl Cellulose Phthalate
HPMCP, Hypromellose Phthalate
- CAS
- 9050-31-1
- EC
- 618-567-3
- Sectors
- Pharma & Healthcare
HPMCP is a white granular cellulose ester containing phthalyl and hydroxypropyl groups. It is insoluble in water but soluble in alkaline or organic solvent systems.
SoleChem, an ISO 9001:2015 certified chemical supplier based in Türkiye, delivers Hydroxypropyl Methyl Cellulose Phthalate (CAS 9050-31-1) to customers in more than 40 countries.
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Hydroxypropyl Methyl Cellulose Phthalate
Applications
Used in pharmaceutical enteric coatings for acid resistance and targeted intestinal drug release. Also serves as a film-forming polymer in controlled-release formulations.
Safety & Risks
Non-toxic and stable; avoid inhalation of fine dust. Keep away from high humidity and direct heat.
Packaging
Delivered in 25 kg paper bags with PE liners. Store sealed in cool, dry, and ventilated areas.