Excipients 2 Flashcards
1
Q
Binder
A
Starch / sorbitol
Hold tablet together during coating and storage
2
Q
Filler
A
Dextrose/ Mannitol
Inert to bulk up tablet
3
Q
Glidant
A
Silicon Dioxide
Talc
Starch
Aids flowability
4
Q
Diluent
A
Starch / Lactose
Aids compaction
5
Q
Dessicant
A
MgO and lactulose
Absorb moisture
6
Q
Wetting agent
A
SDS / Tween
Improves water penetration
7
Q
Lubricant
A
Magnesium stearate
Stop powder adhering to tablet press
8
Q
Plasticiser
A
Glycerol
Propylene Glycol
Sorbitol
Increases flexibility
9
Q
Flavour
A
Xylitol Sorbitol Saccharine
10
Q
Colourant
A
Titantium oxide - opaque
Iron oxide - colour