hydroxypropyl methylcellulose phthalate cas 9050-31-1
Product Name: hydroxypropyl methylcellulose phthalate
CAS No: 9050-31-1
Molecular Formula: C14H16N4
Molecular Weight: 240.30364
Appearance: Colorless or light yellow liquid
hydroxypropyl methylcellulose phthalateTypicalProperties
| Test Items | Specification |
| Appearance | Colorless or light yellow liquid |
| Viscosity, mPa·S(25℃) | 30-70 |
| Anhydride Group Content，% | ≥41.0 |
| Freezing Point，℃ | ≤-15 |
| Volatile Content，% | ≤1.0 |
| Free Acid，% | ≤1.0 |
hydroxypropyl methylcellulose phthalateUsage
Pharmaceutical excipients; organic raw materials; raw materials;
hydroxypropyl methylcellulose phthalatePackage
According to customer requirements.
hydroxypropyl methylcellulose phthalateStorage
Sheltered, dry, dark place for storage.
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