General Information:
Chemical Formula:
Zn4(PO4)2(OH)2·3(H2O)
Composition:
(Molecular Weight = 539.56 gm)
Zinc 48.48 % Zn
Phosphorus 11.48 % P
Hydrogen 1.49 % H
Oxygen 38.55 % O
Empirical Formula:
Zn4(PO4)2(OH)2·3(H2O)
Physical Properties:
Cleavage:
[???] Perfect, [???] Imperfect
Color:
white.
Density:
3.12
Habits:
Radial - Crystals radiate from a center without producing stellar forms (e.g. stibnite), ,
Hardness:
3 - Calcite
Luminescence:
Non-fluorescent.
Luster:
Vitreous - Pearly
Streak:
white
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