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11224 Samarium(III) nitrate hydrate, REacton®, 99.99% (REO)

CAS Number
13759-83-6
Synonyms

Stock No. Size Price ($) Quantity Availability
11224-06 5g 27.80
11224-14 25g 85.70
11224-22 100g 222.00
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Samarium(III) nitrate hydrate, REacton®, 99.99% (REO)

MDL
MFCD00149857
EINECS
233-798-6

Chemical Properties

Formula
Sm(NO3)3•xH2O (x≈6)
Formula Weight
336.36(anhy)
Form
Crystalline Aggregates
Melting point
78-79°
Density
2.375
Storage & Sensitivity
Hygroscopic. Store under Nitrogen. Ambient temperatures.
Solubility
Soluble in water and acetonitrile.

Applications

Samarium(III) nitrate hydrate is used as a catalyst in von Pechmann condensation for the preparation of coumarins. Further, it finds use in optical glasses, structural ceramics, catalysts, electrical components and photo-optical material. It is also used as a laboratory reagent. In addition to this, it is used in NMR spectroscopy for spectral resolution and is used for doping purposes.

Notes

Incompatible with strong acids and strong reducing agents

Literature References

Tang, N.; Zhao, Y.; He, L.; Yuan, W. L.; Tao, G. H. Long-lived luminescent soft materials of hexanitratosamarate(III) complexes with orange visible emission. Dalton Trans. 2015, 44 (19), 8816-8823.

Melnikov, P.; Arkhangelsky, I. V.; Nascimento, V. A.; Silva, A. F.; Consolo, L. Z. Thermolysis mechanism of samarium nitrate hexahydrate. J. Therm. Anal. Calorim. 2014, 118 (3), 1537-1541.

GHS Hazard and Precautionary Statements

Hazard Statements: H272-H315-H320-H335

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

Precautionary Statements: P220-P221-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P370+P380+P375-P372-P380-P501c

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: Evacuate area. Fight fire remotely due to the risk of explosion. Explosion risk in case of fire. Dispose of contents/ container to an approved waste disposal plant

Other References

Hazard Class
5.1
Packing Group
II
Harmonized Tariff Code
2846.90
TSCA
Yes
RTECS
VP3150000

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