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11240 Praseodymium(III) nitrate hexahydrate, REacton®, 99.99% (REO)

CAS Number

Stock No. Size Price ($) Quantity Availability
11240-14 25g 145.00
11240-22 100g 515.00
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Praseodymium(III) nitrate hexahydrate, REacton®, 99.99% (REO)


Chemical Properties

Formula Weight
435.01 (326.92anhy)
Crystalline Aggregates
Storage & Sensitivity
Hygroscopic. Store under Nitrogen. Ambient temperatures.
Soluble in water and alcohol.


Praseodymium(III) nitrate hexahydrate is used in electrical components, optical glasses and photo-optical materials. Also find use as catalysts and laboratory reagent. In addition, it is used in the solvothermal process for formation of doped lanthanide oxysulfide. It is a precursor for the electrodeposition of praseodymium oxide for electrochemical applications. It is a starting material for the preparation of ceramic pigments, metal-organic frameworks and mixed conductors. It finds utility in the synthesis of other praseodymium compounds and complexes.


Incompatible with strong reducing agents, powdered metals and strong acids.

Literature References

Jeyanthi, C. E.; Siddheswaran, R.; Kumar, P.; Chinnu, M. K.; Rajarajan, K.; Jayavel, R. Investigation on synthesis, structure, morphology, spectroscopic and electrochemical studies of praseodymium-doped ceria nanoparticles by combustion method. Mater. Chem. Phys. 2015, 151, 22-28.

Ramasamy, D.; Nasani, N.; Brandão, A. D.; Coll, D. P.; Fagg, D. P. Enhancing electrochemical performance by control of transport properties in buffer layers-solid oxide fuel/electrolyser cells. Phys. Chem. Chem. Phys. 2015, 17 (17), 11527-11539.

GHS Hazard and Precautionary Statements

Hazard Statements: H272-H315-H319-H335

May intensify fire; oxidizer. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P210-P220-P221-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P370+P378q-P501c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep/Store away from clothing/combustible materials. Take any precaution to avoid mixing with combustibles. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. Take off contaminated clothing and wash before reuse. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Other References

Hazard Class
Packing Group
Harmonized Tariff Code


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    Lanthanum(III) nitrate hexahydrate, REacton®, 99.99% (REO)

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