Figure 14. Absorption spectra of Mgcr₈Pc: (a) in aqueous solution of SDS (1–5) and in CH₂Cl₂ (6). [Mgcr₈/Pc] = 8.8•10^–6 and 7.7•10^–6 M in the solutions of SDS and CH₂Cl₂, respectively, [СH₃(CH₂)₁₁OSO₃Na] = 0.46•10^–3 (1), 1.85•10^–3 (2), 5.1•10^–3 (3), 6.9•10^–3 (4), 9.7•10^–3 (5) M; (b) in the presence of SDS (1) and CTAB (2) in water medium, [Mgcr₈Pc] = 9.2•10^–5 (1) and 1.1•10^–4 M (2), [SDS] = 2.25•10^–2, [CTAB] = 8.6•10^–3 M.