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Lutetium Hydroxide, Lu(OH)3, 99.9%, 99.99%, 99.999%

Due to price variation based on the quantity and purity, please Contact Us for a quote.We sell in grams, kilograms and tons.

Formula Lu(OH)3.xH2O
CAS No. 16469-21-9
Molecular Weight 225.97
Appearance White
Solubility Insoluble in water, moderately soluble in strong mineral acids
Stability Slightly hygroscopic

 

 

Standard Specifications
Product Code CC-7151 CC-7153 CC-7155
Grade 99.999% 99.99% 99.9%
CHEMICAL COMPOSITION      
Lu2O3/TREO (% min.) 99.999 99.99 99.9
TREO (% min.) 60 60 60
Rare Earth Impurities % max. % max. % max.
Tb4O7 /TREO
Dy2O3 /TREO
Ho2O3/TREO
Er2O3/TREO
Tm2O3/TREO
Yb2O3 /TREO
Y2O3/TREO
0.0001
0.0001
0.0001
0.000
5
0.000
5
0.0001
0.000
5
0.0005
0.0005
0.0005
0.00
05
0.00
25
0.00
5
0.0005
0.001
0.001
0.001
0.001
0.001
0.
05
0.001
Non-Rare Earth Impurities % max. % max. % max.
Fe2O3
SiO2
CaO
Cl-
NiO
ZnO
PbO

0.0003
0.0015
0.0015
0.01
0.0002
0.0003
0.0002

0.0005
0.005
0.01
0.02
0.0005
0.001
0.0005
 
0.001
0.01
0.01
0.03
0.001
0.001
0.001

 

 

 

 

 


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