Table 3. Water absorption index and water solubility index of spray-dried powders from safflower extracts

Sample¹⁾	Water absorption index (WAI)	Water solubility index (WSI %)
FD	0.79±0.06^a2)	78.67±1.15^e
CD10	0.55±0.05^b	90.67±1.15^d
CD20	0.59±0.03^b	94.00±0.00^b
MD10	0.55±0.08^b	92.00±0.00^cd
MD20	0.57±0.01^b	96.67±1.15^a
CDMD10	0.55±0.05^b	92.67±1.15^bc
CDMD20	0.61±0.06^b	96.00±0.00^a

FD, freeze-dried powder; CD10, spray-dried powder with 10% cyclodextrin; CD20, spray-dried powder with 20% cyclodextrin; MD10, spray-dried powder with 10% maltodextrin; MD20, spray-dried powder with 20% maltodextirn; CDMD10, spray-dreid powder with 5% cyclodextrin and 5% maltodextrin; CDMD20, spray-dried powder with 10% cyclodextrin and 10% maltodextrin.
All values are mean±SD. Different letters (^a-e) within a row are significantly different by Duncan’s multiple range test at p<0.05.