Skip to Content
Merck
All Photos(2)

Key Documents

298166

Sigma-Aldrich

Erbium(III) nitrate pentahydrate

99.9% trace metals basis

Synonym(s):

Erbium trinitrate pentahydrate

Sign Into View Organizational & Contract Pricing

Select a Size


Select a Size

Change View

About This Item

Linear Formula:
Er(NO3)3·5H2O
CAS Number:
Molecular Weight:
443.35
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

99.9% trace metals basis

form

crystals and lumps

reaction suitability

reagent type: catalyst
core: erbium

impurities

≤1500.0 ppm Trace Rare Earth Analysis

SMILES string

O.O.O.O.O.[Er+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

InChI

1S/Er.3NO3.5H2O/c;3*2-1(3)4;;;;;/h;;;;5*1H2/q+3;3*-1;;;;;

InChI key

LWHHUEHWVBVASY-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Erbium(III) nitratepentahydrate is widely used as a dopant/precursor to synthesize Er-dopednanomaterials for luminescence applications. For example, it can be used toprepare yttrium alumino-borate (YAB) thin films and Er+-Yb3+ co-doped TiO2electrode layer.

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Ox. Sol. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

  • Choose from one of the most recent versions:

    Certificates of Analysis (COA)

    Lot/Batch Number

    Don't see the Right Version?

    If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

    Already Own This Product?

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

    Visit the Document Library

    Ye Wu et al.
    Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, 18(5), 1081-1091 (2019-02-01)
    Development of materials for fluorescence imaging with a wide optical range is important for clinical applications. In this work, a solution synthesis method was used for making Ag-Ho, Ag-Sm, Ag-Zn, Ag-Cu Ag-Cs, Ag-Zr, Ag-Er, Ag-Y and Ag-Co metal organic compound
    Shivaramu N J et al.
    Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 189, 349-356 (2017-08-22)
    Nanocrystalline Er
    Jeffrey C Everts et al.
    Science advances, 7(5) (2021-02-12)
    The physical behavior of anisotropic charged colloids is determined by their material dielectric anisotropy, affecting colloidal self-assembly, biological function, and even out-of-equilibrium behavior. However, little is known about anisotropic electrostatic screening, which underlies all electrostatic effective interactions in such soft
    Xianghong He et al.
    Nanomaterials (Basel, Switzerland), 9(1) (2018-12-28)
    There are only a few inorganic compounds that have evoked as much interest as sodium yttrium fluoride (NaYF₄). Its extensive applications in various fields, including transparent displays, luminescence coding, data storage, as well as biological imaging, demand the precise tuning

    Articles

    Innovation in dental restorative materials is driven by the need for biocompatible and natural-appearing restoration alternatives. Conventional dental materials like amalgam and composite resins have inherent disadvantages.

    Rare earth elements are vital in everyday life worldwide: catalysts in cars, colors in screens, magnets in electronics. Essential for modern living.

    Rare earth elements are vital in everyday life worldwide: catalysts in cars, colors in screens, magnets in electronics. Essential for modern living.

    Rare earth elements are vital in everyday life worldwide: catalysts in cars, colors in screens, magnets in electronics. Essential for modern living.

    See All

    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