Orthoclase
[CAS# 12251-44-4]

Identification

• Name: Orthoclase
• Synonyms: Feldspar; Potassium Aluminum Silicate; Aluminosilicic Acid, Potassium Salt
• Molecular Formula: AlKO₈Si₃
• Molecular Weight: 278.33
• CAS Registry Number: 12251-44-4 (12168-80-8)
• SMILES: [Si+4].[Si+4].[Si+4].[Al+3].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[K+].[O--]
• InChI: 1S/Al.K.8O.3Si/q+3;+1;8*-2;3*+4
• InChIKey: DLHONNLASJQAHX-UHFFFAOYSA-N