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12055-62-8 - Holmium(III) oxide, REacton®, 99.99% (REO) - 11281 - Alfa Aesar

11281 Holmium(III) oxide, REacton®, 99.99% (REO)

CAS Number
12055-62-8
Synonyms

Size Price ($) Quantity Availability
10g 113.30
50g 310.03
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Holmium(III) oxide, REacton®, 99.99% (REO)

MDL
MFCD00011053
EINECS
235-015-3

Chemical Properties

Formula
Ho2O3
Formula Weight
377.86
Form
Powder
Melting point
2360°
Solubility
Insoluble in water. Soluble in perchloric acids.

Applications

Holmium(III) oxide iacts as colorants which is used for cubic zirconia and glass, as a calibration standard for optical spectrophotometers, as a specialty catalyst, phosphor and a laser material.

Notes

Air sensitive. Hygroscopic. Incompatible with strong acids.

Literature References

Mortazavi-Derazkola, S.; Zinatloo-Ajabshir, S.; Salavati-Niasari, M. Novel simple solvent-less preparation, characterization and degradation of the cationic dye over holmium oxide ceramic nanostructures. Ceram. Int. 2015, 41 (8), 9593-9601.

Heiba, Z. K.; Mohamed, M. B. Structural and magnetic properties of Mn doped Ho2O3 nanocrystalline. J. Mol. Struct. 2015, 1102, 135-140.

Other References

Merck
14,4727
Harmonized Tariff Code
2846.90
TSCA
Yes

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