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15878-77-0 - Praseodymium(III) nitrate hydrate, 99.9% (REO) - 12909 - Alfa Aesar

12909 Praseodymium(III) nitrate hydrate, 99.9% (REO)

Número CAS
15878-77-0
Nombre Alternativo

Tamaño Precio ($) Cantidad Disponibilidad
10g 21,10
50g 55,70
250g 200,00
1kg 727,00
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Praseodymium(III) nitrate hydrate, 99.9% (REO)

MDL
MFCD00011175
EINECS
233-796-5

Propiedades químicas

Fórmula
Pr(NO3)3•xH2O
Peso molecular
326.92(anhy)
Formulario
Crystalline
Sensibilidad
Hygroscopic
Solubilidad
Soluble in water, anhydrous amine, alcohol, ether, polar solvents and acetonitrile.

Aplicaciones

Praseodymium(III) nitrate hydrate is used in fluorescent display tubes and phosphors. It is also used in the ultrasonic synthesis of phase-pure praseodymium molybdate. It plays a major role in the solvothermal process for formation of doped lanthanide oxysulfide.

Notas

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

Referencias documentales

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.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H272-H315-H319-H335-H303

May intensify fire; oxidizer. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May be harmful if swallowed.

Indicaciones de precaución: P221-P210-P220-P261-P280-P305+P351+P338-P304+P340-P362-P405-P501a

Take any precaution to avoid mixing with combustibles. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep/Store away from clothing/combustible materials. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Clase de peligro
5.1
Grupo de embalaje
III
Código de tarifa arancelaria unificado
2846.90
TSCA
Yes
RTECS
TU1400000

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