General Information:
Chemical Formula:
PbWO4
Composition:
(Molecular Weight = 455.05 gm)
Lead 45.53 % Pb
Tungsten 40.40 % W
Oxygen 14.06 % O
Empirical Formula:
Pb(WO4)
Physical Properties:
Cleavage:
[100] Perfect
Color:
yellow brown, yellow gray, or light yellow.
Density:
8.465
Hardness:
2.5-3 - Finger Nail-Calcite
Luster:
Adamantine
Streak:
yellow white
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