Purification of Anthocyanins with o-Dihydroxy Arrangement by Sorption in Cationic Resins Charged with Fe(III)

Table 2

Results of sorption anthocyanins processes in a cationic exchange resin loaded with ions.

pH	[Cy-3-glc]final, 10^−6 mol L^−1	(g)
1	1.98	0.1530	4.49
2	3.90	0.1725	9.41
3	4.41	0.1758	11.04
4	4.17	0.1694	10.54
5	4.61	0.2161	9.62