Citation: Lee, Young Hoon; Clegg, Jack K.; Lindoy, Leonard F.; Lu, G. Q. Max; Park, Yu-Chul; Kim, Yang (2008). A second polymorph with composition Co~3~(PO~4~)~2~·H~2~O. Acta Crystallographica Section E, 64, pp. i69-i70.
Formula: Co3 H2 O9 P2
Chemical name:tricobalt(II) bis[orthophosphate(V)] monohydrate