General Information:
Chemical Formula:
K2Mg(SO4)2·4(H2O)
Composition:
(Molecular Weight = 366.69 gm)
Potassium 21.32 % K
Magnesium 6.63 % Mg
Hydrogen 2.20 % H
Sulfur 17.49 % S
Oxygen 52.36 % O
Empirical Formula:
K2Mg(SO4)2·4(H2O)
Physical Properties:
Cleavage:
None
Color:
colorless or light yellow.
Density:
2.201
Diaphaniety:
Transparent
Hardness:
2.5-3 - Finger Nail-Calcite
Luster:
Vitreous - Waxy
Streak:
white
More details...