1 J-aggregates and H-aggregates. 2 B) dichloromethane 1.3 x 10 -6 M A)1-butanol magenta 7.4 x 10 -6 M 1.3 x 10 -5 M, 1.7 x 10 -5 M 1.75 x 10 -5 M, 1.8.
