Состав: 1) Хинакридон C₂₀H₁₂N₂O₂; 2) кальцит CaCO₃; 3) гипс CaSO₄∙2H₂O; 4) ангидрит CaSO₄
Color Index Name: PR 122
Color Index: CI 73915

Hoshino, Akitaka, Yoshiko Takenaka, and Hideki Miyaji. "Redetermination of the crystal structure of α-copper phthalocyanine grown on KCl." Acta Crystallographica Section B: Structural Science 59.3 (2003): 393-403.
https://doi.org/10.1107/S010876810300942X