Temperature (˚C)

K_s

(dm³・mol⁻¹)

K₂

(dm³・mol⁻¹)

Aggregation number (m)

Curcumin in NaCS solution

30

181 ± 2

0.130 ± 0.002

22

50

270 ± 2

0.137 ± 0.001

70

310 ± 3

0.141 ± 0.002

80

380 ± 3

0.147 ± 0.003

100

580 ± 2

0.148 ± 0.004

Curcumin in Na-CIN*

30

74 ± 2

0.070 ± 0.002

23

40

105 ± 3

0.071 ± 0.002

50

170 ± 3

0.072 ± 0.002

60

198 ± 4

0.071 ± 0.002

90

231 ± 4

0.067 ± 0.002

Cinnamic acid in Na-CIN*

30

67 ± 2

0.078 ± 0.003

23

40

96 ± 3

0.075 ± 0.002

60

165 ± 3

0.072 ± 0.002

90

177 ± 3

0.073 ± 0.003