General Information:
Chemical Formula:(Ce,Nd,Y)W2O6(OH)3
Composition:(Molecular Weight = 643.06 gm)Cerium 10.89 %
CeYttrium 3.46 %
Y Hydrogen 0.47 %
H Tungsten 57.18 %
W Neodymium 5.61 %
NdOxygen 22.39 %
O Empirical Formula: Ce0.5Nd0.25Y0.25W2O6(OH)3
IMA Status:Approved IMA 1987 (Dana # Added)
Name Origin:Named for its composition (Yttrium, Tungsen).
Physical Properties: Color:yellow.
Density:5.96
Hardness:1 - Talc
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