AM_As2O5_1 Formula: As2 O5 Name: As2O5 Unit cell: 8.572 8.572 4.636 90.0 90.0 90.0 , V=340.65 Space group: P41212 (92)

Jansen M , Zeitschrift fur Naturforschung , B34 (1979) p.10-13, On a new modification of As2O5, Note: Sample at T = 310 C