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325996

Sigma-Aldrich

Thulium(III) nitrate pentahydrate

powder or crystals, 99.9%

Synonym(s):

Thulium trinitrate pentahydrate

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About This Item

Linear Formula:
Tm(NO3)3 · 5H2O
CAS Number:
36548-87-5
Molecular Weight:
445.03
EC Number:
239-069-9
MDL number:
MFCD00149875
UNSPSC Code:
12161600
PubChem Substance ID:
24859552
NACRES:
NA.22

Assay

99.9%

form

powder or crystals

reaction suitability

core: thulium
reagent type: catalyst

SMILES string

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

InChI

1S/3NO3.5H2O.Tm/c3*2-1(3)4;;;;;;/h;;;5*1H2;/q3*-1;;;;;;+3

InChI key

PEYIBPJKEYRLDB-UHFFFAOYSA-N

Application

Thulium(III) nitrate pentahydrate has been used in the synthesis of thulium oxide (Tm2O3) nanorods for modified electrode in enzyme-based biosensor analysis.

It can also be used to synthesize hydrophilic, microporous lanthanide-organic frameworks.

Pictograms

Flame over circle
GHS03

Signal Word

Danger

Hazard Statements

H272

Hazard Classifications

Ox. Sol. 2

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

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’.

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A dual enzyme functionalized nanostructured thulium oxide based interface for biomedical application.
Singh J, et al.
Nanoscale, 6(2), 1195-1208 (2014)
Albenc Nexha et al.
Nanomaterials (Basel, Switzerland), 11(2) (2021-03-07)
The incorporation of oleic acid and oleylamine, acting as organic surfactant coatings for a novel solvothermal synthesis procedure, resulted in the formation of monoclinic KLu(WO4)2 nanocrystals. The formation of this crystalline phase was confirmed structurally from X-ray powder diffraction patterns
Hydrophilic microporous lanthanide-organic frameworks based on 4, 4?-biphenyldiacetate: Synthesis, crystal structures and sorption properties.
Makhloufi G, et al.
Polyhedron, 127, 59-67 (2017)
Manoj Kumar et al.
Cancer biotherapy & radiopharmaceuticals, 34(1), 24-32 (2018-10-03)
This article describes the preparation of a 170Tm source by chemical deposition technique, its encapsulation in a titanium holder, and preliminary quality evaluation for potential utility as a brachytherapy source. The procedure consisted of electrodeposition of Ni on a Cu

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