General Information:
Chemical Formula:
Ca5Si6O16(OH)2·4(H2O)
Composition:
(Molecular Weight = 730.97 gm)
Calcium 27.41 % Ca
Silicon 23.05 % Si
Hydrogen 1.38 % H
Oxygen 48.15 % O
Empirical Formula:
Ca5Si6O16(OH)2·4(H2O)
Locality:
CRESTMORE R
Physical Properties:
Color:
white, light pink white, or reddish white.
Density:
2.423 - 2.44, Average = 2.43
Diaphaniety:
Translucent
Hardness:
2.5 - Finger Nail
Luminescence:
Fluorescent.
Luster:
Silky
Streak:
white
More details...