Diomignite

General Information:
 Chemical Formula:
Li2B4O7
 Composition:
(Molecular Weight = 169.12 gm)
Lithium 8.21 % Li
Boron 25.57 % B 
Oxygen 66.22 % O 
 Empirical Formula:
Li2B4O7
 IMA Status:
Approved IMA
Physical Properties:
 Color:
colorless.
 Diaphaniety:
Transparent
 Streak:
white
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