General Information:
Chemical Formula:CaMgAl(PO4)2(OH)·4(H2O)
Composition:(Molecular Weight = 370.38 gm)Calcium 10.82 %
CaMagnesium 6.56 %
MgAluminum 7.28 %
AlPhosphorus 16.73 %
P Hydrogen 2.45 %
H Oxygen 56.16 %
O
Empirical Formula: CaMgAl(PO4)2(OH)·4(H2O)
Physical Properties:
Cleavage:[010] Perfect, [100] Indistinct
Color:colorless or light green.
Density:2.53
Diaphaniety:Transparent to Translucent
Hardness:3.5-4 - Copper Penny-Flourite
Luster:Vitreous (Glassy)
Streak:white
More details...