Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

1.12469

Sigma-Aldrich

Holmium(III) oxide

LAB

Synonym(s):

Holmium(III) oxide

Sign Into View Organizational & Contract Pricing


About This Item

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

Quality Level

form

solid

mp

2330 °C

storage temp.

no temp limit

InChI

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

InChI key

OWCYYNSBGXMRQN-UHFFFAOYSA-N

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).

Analysis Note

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service