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237957

Sigma-Aldrich

Yttrium(III) nitrate hexahydrate

99.8% trace metals basis

Synonym(s):

Yttrium hexahydrate trinitrate

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About This Item

Linear Formula:
Y(NO3)3 · 6H2O
CAS Number:
13494-98-9
Molecular Weight:
383.01
EC Number:
233-802-6
MDL number:
MFCD00149940
UNSPSC Code:
12352302
PubChem Substance ID:
24854279
NACRES:
NA.23
grade:
for analytical purposes
form:
crystals and lumps

grade

for analytical purposes

Quality Level

200

Assay

99.8% trace metals basis

form

crystals and lumps

impurities

≤2500.0 ppm Trace Rare Earth Analysis

density

2.682 g/mL at 25 °C (lit.)

SMILES string

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

InChI

1S/3NO3.6H2O.Y/c3*2-1(3)4;;;;;;;/h;;;6*1H2;/q3*-1;;;;;;;+3

InChI key

QBAZWXKSCUESGU-UHFFFAOYSA-N

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General description

Yttrium(III) nitrate hexahydrate is a white crystalline solid widely used as a precursor to synthesize yttrium-based complexes and nanomaterials.

Application

Yttrium(III) nitrate hexahydrate can be used:
  • As a precursor to synthesize yttrium oxide nanoparticles by co-precipitation method.
  • To prepare electroactive poly(vinylidene fluoride) (PVDF) thin films. The addition of Yttrium(III) nitrate hexahydrate improves dielectric constant and electroactive β phase nucleation in PVDF films.
  • As a dopant to prepare cerium oxide hollow sphere hierarchical structures with enhanced photocatalytic activity.
  • As a green catalyst for rapid synthesis of supramolecules such as calix[4]resorcinarenes.

Other Notes

Hydration may vary slightly

Signal Word

Danger

Hazard Statements

H302,H318,H410

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ3234
MKCM8920
MKCM0611
MKCL4529
MKCK0007

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Wang, X., et al.
Nanjing Ligong Daxue Xuebao, 75, 636-636 (2003)
Dorian F Henning et al.
Biosensors & bioelectronics, 132, 286-293 (2019-03-19)
Hydrogen peroxide (H2O2) quantification in biomedicine is valuable as inflammation biomarker but also in assays employing enzymes that generate or consume H2O2 linked to a specific biomarker. Optical H2O2 detection is typically performed through peroxidase-coupled reactions utilizing organic dyes that
Nora Jannsen et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 25(59), 13624-13634 (2019-08-08)
The aim of this work was i) to develop a hydrothermal, low-temperature synthesis protocol affording the upconverting hexagonal phase NaYF4 with suitable dopants while adhering to the "green chemistry" standards and ii) to explore the effect that different parameters have on the
Mitsunori Yada et al.
Inorganic chemistry, 37(25), 6470-6475 (2001-10-24)
The layered and hexagonal yttrium-based surfactant mesophases templated by anionic surfactant (C(n)()H(2)(n)()(+1)OSO(3)(-) and C(n)()H(2)(n)()(+1)SO(3)(-)) assemblies were synthesized by the homogeneous precipitation method using urea. The layered mesophase is formed of a layered but curving or bending microstructure and transformed into
Tomoaki Harada et al.
Physical chemistry chemical physics : PCCP, 16(28), 14947-14952 (2014-06-17)
Luminescent europium (Eu) and dysprosium (Dy) doped yttrium-vanadate (Y-V) nanoparticles (NPs) were synthesized in the cavity of the protein, apoferritin. Y-V NPs were synthesized by incubating a solution of apoferritin with Y(3+) and VO3(-) ions in the presence of ethylene
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Global Trade Item Number

SKUGTIN
237957-100G4061838786357
237957-500G4061838786371
237957-25G4061838786364

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