Hydroxypropyl Methyl Cellulose Acetate Succinate
HPMCAS, Hypromellose Acetate Succinate
- CAS
- 71138-97-1
- EC
- 615-255-9
- Sectors
- Pharma & Healthcare, Nutraceuticals & Supplements
HPMCAS is a cellulose derivative modified with acetyl and succinyl groups. It is a white to off-white powder with pH-dependent solubility and excellent film-forming capacity.
SoleChem, an ISO 9001:2015 certified chemical supplier based in Türkiye, delivers Hydroxypropyl Methyl Cellulose Acetate Succinate (CAS 71138-97-1) to customers in more than 40 countries.
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Hydroxypropyl Methyl Cellulose Acetate Succinate
Applications
Used in pharmaceutical coatings for enteric protection and controlled drug release. In nutraceuticals, it enhances bioavailability of poorly soluble compounds.
Safety & Risks
Non-toxic and biocompatible. Avoid prolonged moisture exposure to maintain performance properties.
Packaging
Supplied in 20–25 kg fiber drums or lined paper bags. Store cool, dry, and sealed.