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Merck
CN

1.12469

Holmium(III) oxide

LAB

Synonym(s):

Holmium(III) oxide

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About This Item

Empirical Formula (Hill Notation):
Ho2O3
CAS Number:
Molecular Weight:
377.86
UNSPSC Code:
12352303
EC Index Number:
235-015-3
NACRES:
NA.22
MDL number:
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Product Name

Holmium(III) oxide, LAB

SMILES string

[Ho+3].[Ho+3].[O-2].[O-2].[O-2]

InChI

1S/2Ho.3O/q2*+3;3*-2

InChI key

OWCYYNSBGXMRQN-UHFFFAOYSA-N

form

solid

mp

2330 °C

storage temp.

no temp limit

Quality Level

Analysis Note

Assay (calculated on calcined substance): ≥ 99.5 %
Loss on ignition (800 °C): ≤ 2.0 %
Identity (ICP-OES): passes test

Application

  • Synthesis of holmium-oxide nanoparticles for near-infrared imaging and dye-photodegradation: Discusses the synthesis and application of holmium oxide nanoparticles for use in near-infrared imaging and as agents for photodegradation of dyes. (Zhu et al., 2022).

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

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