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Yttrium Oxalate, Y2(C2O4)3, 99%, 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 Y2(C2O4)3.10H2O
CAS No. 13266-82-5
Molecular Weight 441.87

Appearance White
Solubility Insoluble in water, moderately soluble in strong mineral acids
Stability Slightly hygroscopic

 

Standard Specifications
Product Code CC-3981 CC-3983 CC-3985 CC-3987
Grade 99.999% 99.99% 99.9% 99%
CHEMICAL COMPOSITION        
Y2O3/TREO (% min.) 99.999 99.99 99.9 99
TREO (% min.) 30 30 30 30
Rare Earth Impurities % max. % max. % max. % max.
La2O3/TREO
CeO2/TREO
Pr6O11/TREO
Nd2O3/TREO
Sm2O3/TREO
Eu2O3/TREO
Gd2O3/TREO
Tb4O7 /TREO
Dy2O3 /TREO
Ho2O3/TREO
Er2O3/TREO
Tm2O3/TREO
Yb2O3/TREO
Lu2O3 /TREO
0.0001
0.0001
0.0001
0.0001
0.0001
0.0002
0.0001
0.0001
0.0001
0.0001
0.0001
0.0001
0.0001
0.0001
0.0003
0.0003
0.0003
0.0003
0.0003
0.0003
0.0003
0.0003
0.003
0.005
0.0003
0.0003
0.0003
0.0003
0.03
0.01
0.005
0.005
0.005
0.005
0.01
0.001
0.005
0.03
0.03
0.001
0.005
0.001
0.03
0.03
0.03
0.03
0.03
0.03
0.1
0.05
0.05
0.3
0.3
0.03
0.03
0.03
Non-Rare Earth Impurities % max. % max. % max. % max.
Fe2O3
SiO2
CaO
Cl-
CuO
NiO
PbO
Na2O
K2O
MgO
Al2O3
TiO2
ThO2
0.0003
0.001
0.001
0.01
0.0002
0.0003
0.0002
0.0015
0.0015
0.0015
0.005
0.005
0.002
0.0003
0.001
0.001
0.01
0.0003
0.0003
0.0003
0.0015
0.0015
0.0015
0.005
0.005
0.002
 
0.001
0.03
0.01
0.05
0.01
0.05
0.05
0.1

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