Alkali, Birefringent, Monoclinic

• C-H-K-O
• Li-O-Rb-S
• H-Li-N-O-S
• K-O-W-Y
• Na-O-V
• mechanical properties
• thermal and thermodynamic properties
• elasticity
• optical properties
• structural properties
• birefringent
• alkali
• nonmetal
• non-disordered
• chalcogen