General Information:
Chemical Formula:
NaCa2Mg3(PO4)2[PO2(OH)2](CO3)(OH)2·4(H2O)
Composition:
(Molecular Weight = 628.07 gm)
Sodium 3.66 % Na
Calcium 12.76 % Ca
Magnesium 11.61 % Mg
Phosphorus 14.79 % P
Hydrogen 1.77 % H
Carbon 1.91 % C
Oxygen 53.50 % O
Empirical Formula:
NaCa2Mg3(PO4)2(PO3OH)(CO3)(OH)2·4(H2O)
IMA Status:
Approved IMA
Physical Properties:
Cleavage:
[???] Perfect
Color:
colorless or white.
Density:
2.46
Diaphaniety:
Transparent
Hardness:
3.5 - Copper Penny
Luster:
Vitreous - Silky
Streak:
white
More details...