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pharmaceutics
tablets
| Question | Answer |
|---|---|
| what drug is coated to prevent inadvertent contact with the drug substance | proscar finasteride |
| places a thin, skin-tight coating of plastic like material over the compressed tablet | film-coating |
| which form of film-coating is favored because of both expense of the volatile solvents and the environmental problem of the release of solvents | aqueous solutions |
| a commercial water-based colloidal coating dispersion called _____contains a 30% ethyl cellulose pseudolatex | Aquacoat [aqueous film-coating products (cellulosic materials film-forming polymer)] |
| methylcellulose | aqueous film-coating products (cellulosic materials film-forming polymer) |
| hydroxypropyl cellulose HPC | aqueous film-coating products (cellulosic materials film-forming polymer) |
| hydroxypropyl methylcellulose HPMC | aqueous film-coating products (cellulosic materials film-forming polymer) |
| cellulose acetate phthalate | non-aqueous film-coating |
| Diethyl phthalate | aqueous film-coating plasticizer |
| castor oil | non-aqueous film-coating plasticizer |
| FD&C D&C | colorants of both non-aqu and aqueous film-coating |
| titanium dioxide | opaquant of non-aqueous film-coating |
| iron oxide pigments | opacifier aqueous film coating |