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Praseodymium Chloride, PrCl3, 99%, 99.9%, 99.99%, 99.999% - MSE Supplies

Praseodymium Chloride, PrCl3, 99%, 99.9%, 99.99%, 99.999%

  • 000


Formula PrCl3.xH2O
CAS No. 10361-79-2
Molecular Weight 247.27

Appearance Green
Solubility Soluble in water, moderately soluble in strong mineral acids
Stability Slightly hygroscopic

  

Standard Specifications
Product Code CC-5931 CC-5933 CC-5935 CC-5937
Grade 99.999%
99.99% 99.9% 99%
CHEMICAL COMPOSITION        
Pr6O11/TREO (% min.) 99.999 99.99 99.9 99
TREO (% min.) 45 45 45 43
Rare Earth Impurities % max. % max. % max. % max.
La2O3/TREO
CeO2/TREO
Nd2O3/TREO
Sm2O3/TREO
Eu2O3/TREO
Gd2O3/TREO
Y2O3/TREO
0.0005
0.0005
0.001
0.0001
0.0001
0.0001
0.0005
0.005
0.005
0.01
0.001
0.001
0.001
0.005
0.03
0.03
0.1
0.01
0.01
0.01
0.01
0.05
0.05
0.7
0.01
0.01
0.01
0.01
Non-Rare Earth Impurities % max. % max. % max. % max.
Fe2O3
SiO2
CaO
CdO
PbO
0.0005
0.005
0.01
0.0005
0.001
0.001
0.01
0.01
0.0005
0.001
0.003
0.02
0.01


0.005
0.03
0.02

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