Cubic structure of alum K(Al,Cr)(SO 4 ) 2 ⋅12H 2 O, space group Pa3 _ .... | Download Scientific Diagram
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KAl(SO4)2•12H2O : r/crystalgrowing
File:Crystal of KAl(SO4)2•12H2O.jpg - Wikimedia Commons
reactionchamber on Twitter: "Potassium alum is the double sulfate salt of potassium and aluminium. It is commonly encountered as the dodecahydrate, KAl(SO4)2·12H2O. It crystallizes in an octahedral structure in neutral solution. #alum #