Investigation of some materials as dry binders for direct compression in tablet manufacture. Part 6: Effect of drug.
The effect of addition of ascorbic acid, which is a drug known to be difficult to compress directly, on the self-binding efficiency of tragacanth, Carbowax 4000, Plasdone, and mannitol were investigated. The flow properties of ascorbic acid of different particle sizes were determined since they would affect the flowability of the binders investigated and would help to determine the optimum particle size of the drug required for maximum binding efficiency.
D001205:Ascorbic Acid; D002626:Chemistry, Pharmaceutical; D004339:Drug Compounding; D006244:Hardness; D008353:Mannitol; D010316:Particle Size; D010592:Pharmaceutic Aids; D011092:Polyethylene Glycols; D011134:Polysaccharides; D011205:Povidone; D011312:Pressure; D013607:Tablets
D010592:Pharmaceutic Aids; D011134:Polysaccharides; D013607:Tablets; D008353:Mannitol; D011092:Polyethylene Glycols; D011205:Povidone; D001205:Ascorbic Acid