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  5. Lanthanum Oxalate Decahydrate Powder, La2(C2O4)3.10H2O, CAS 537-03-1

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Lanthanum Oxalate Decahydrate Powder, La2(C2O4)3.10H2O, CAS 537-03-1

HTRE1174

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Lanthanum Oxalate Decahydrate La2(C2O4)3.10H2O Powder is applied in petroleum and environment protection catalysts, mischmetal, polishing powders, and Rare Earth fertilizers. HM provides high-quality Lanthanum Oxalate Decahydrate Powder at a competitive price. The purity and particle size can be customized.

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Data sheet

Molecular FormulaLa2(C2O4)3.10H2O
Molecular Weight541.865
Purity99.999%/99.99%/99.9%/99%
CAS537-03-1
SynonymsLanthanum Oxalate/LanthanOxala/Oxalate De Lanthane/Oxalate Del Lantano

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Lanthanum Oxalate Decahydrate (La2(C2O4)3.10H2O) Powder is a white crystalline powder that is soluble in acids and highly insoluble in water and converts to oxide when heated (calcined). HM stocks a wide variety of rare earth materials for use in electronics, petrochemical, metallurgy, machinery, energy, environmental protection, agriculture, and other fields. We also offer pure metals and compounds for R&D applications.

Lanthanum Oxalate Decahydrate La2(C2O4)3·10H2O Powder

  • CAS: 537-03-1
  • EINECS No.: 208-656-1
  • Chemical formula: La2(C2O4)3•10H2O
  • Molar mass: 541.865 g/mol
  • Boiling Point: 365.1°C at 760 mmHg
  • Flash Point: 188.8°C 

Lanthanum Oxalate Decahydrate Powder Specifications

Grade99.999%99.99%99.9%99%
CHEMICAL COMPOSITION    
La2O3/TREO (% min.)99.99999.9999.999
TREO (% min.)39393939
Rare Earth Impuritiesppm max.ppm max.% max.% max.
CeO2/TREO
Pr6O11/TREO
Nd2O3/TREO
Sm2O3/TREO
Eu2O3/TREO
Gd2O3/TREO
Y2O3/TREO		5
5
2
2
2
2
5		30
50
50
10
10
10
30		0.05
0.02
0.02
0.01
0.001
0.001
0.01		0.5
0.1
0.1
0.1
0.1
0.1
0.1
Non-Rare Earth Impuritiesppm max.ppm max.% max.% max.
Fe2O3
SiO2
CaO
CoO
NiO
CuO
MnO2
Cr2O3
CdO
PbO		10
50
100
3
3
3
3
3
5
10		50
80
100
5
5
5
5
3
5
50		0.01
0.05
0.5		0.02
0.1
0.5

Lanthanum Oxalate Decahydrate Powder Applications

  • Used as a phosphor in fluorescent lamps
  • Used in the production of magnetic materials
  • Used in catalysts, specialty glass, and water treatment

Lanthanum Oxalate Decahydrate Powder Storage and Packing

Lanthanum Oxalate Decahydrate (La2(C2O4)3.10H2O) Powder should keep sealed and stored in a dry and cool place, avoiding being exposed to air for a long time. The vacuum-sealed packing is 100g/bag, 500g/bag, 1kg/bag, 25kg/drum, or as required.

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