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237957

Sigma-Aldrich

Yttrium(III) nitrate hexahydrate

99.8% trace metals basis

Sinonimo/i:

Yttrium hexahydrate trinitrate

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About This Item

Formula condensata:
Y(NO3)3 · 6H2O
Numero CAS:
13494-98-9
Peso molecolare:
383.01
Numero CE:
233-802-6
Numero MDL:
MFCD00149940
Codice UNSPSC:
12352302
ID PubChem:
24854279
NACRES:
NA.23

Livello qualitativo

200

Saggio

99.8% trace metals basis

Stato

crystals and lumps

Impurezze

≤2500.0 ppm Trace Rare Earth Analysis

Densità

2.682 g/mL at 25 °C (lit.)

Stringa SMILE

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
QBAZWXKSCUESGU-UHFFFAOYSA-N

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Categorie correlate

Descrizione generale

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

Applicazioni

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.

Altre note

Hydration may vary slightly

Avvertenze

Danger

Indicazioni di pericolo

H302,H318,H410

Classi di pericolo

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

Codice della classe di stoccaggio

13 - Non Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificati d'analisi (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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