General Information:
Chemical Formula:
K3Na4Mg(Cr++++++O4)B24O39(OH)·12(H2O)
Composition:
(Molecular Weight = 1,466.16 gm)
Potassium 8.00 % K
Sodium 6.27 % Na
Magnesium 1.66 % Mg
Chromium 3.55 % Cr
Boron 17.70 % B
Hydrogen 1.72 % H
Oxygen 61.11 % O
Empirical Formula:
K3Na4Mg(CrO4)B24O39(OH)·12(H2O)
Physical Properties:
Cleavage:
[0001] Perfect, [0110] Indistinct
Color:
yellow.
Density:
2.05
Diaphaniety:
Transparent
Hardness:
2 - Gypsum
Luster:
Vitreous (Glassy)
Streak:
yellow white
More details...