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346462

Sigma-Aldrich

Zirconium(IV) oxynitrate hydrate

technical grade

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Synonym(s):
Zirconyl nitrate hydrate
Linear Formula:
ZrO(NO3)2 · xH2O
CAS Number:
Molecular Weight:
231.23 (anhydrous basis)
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23

grade

technical grade

Quality Level

form

powder

composition

Degree of hydration, ~6

concentration

25-30% Zr (after ignition to oxide, gravimetric)

application(s)

battery manufacturing

SMILES string

O=[Zr++].[H]O[H].[O-][N+]([O-])=O.[O-][N+]([O-])=O

InChI

1S/2NO3.H2O.O.Zr/c2*2-1(3)4;;;/h;;1H2;;/q2*-1;;;+2

InChI key

BGMQNYCWALSARE-UHFFFAOYSA-N

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General description

Zirconium(IV) oxynitrate hydrate is an inorganic salt primarily used as a precursor for the synthesis of zirconium nanoparticles, to fabricate Li-ion batteries, and as a catalyst in various chemical reactions.

Application

Zirconium(IV) oxynitrate hydrate can be used:
  • As a starting material to prepare electrolytes for Li-ion batteries.
  • For the surface modification of cathodes, to enhance the electrochemical properties of all-solid-state batteries.
  • As a precursor for surfactant-free synthesis of zirconia nanostructures.
It can also be used as a catalyst for:
  • Regiospecific alcoholysis and aminolysis of epoxides.
  • One-pot synthesis and oxidation of bis- and tris(indolyl)methanes into conjugated chromophores.

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Ox. Sol. 2 - Skin Corr. 1B

Supplementary Hazards

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品

Certificates of Analysis (COA)

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Enhanced electrochemical properties of all-solid-state batteries using a surface-modified LiNi 0.6 Co 0.2 Mn 0.2 O 2 Cathode
Chung Bum Lim, et al.
Journal of Electrochemical Science and Technology, 11, 411-420 (2020)
Zirconia Nanostructures: Novel Facile Surfactant-Free Preparation and Characterization
Sahar Zinatloo-Ajabshir, et al.
International Journal of Applied Ceramic Technology, 13, 108-115 (2016)
Mild regiospecific alcoholysis and aminolysis of epoxides catalyzed by zirconium(IV) oxynitrate
Sandip S. Shinde, et al.
Tetrahedron Letters, 56, 5916-5919 (2015)
The Structure and Electrical Properties of Li7La3Zr1.0Sn1.0O12 as Electrolyte Material for Li-ion Batteries
Siti Nur Adlina Norazman, et al.
Advances in Science and Technology, 118, 27-32 (2022)
Zirconium(IV)-catalyzed one-pot synthesis and oxidation of bis- and tris(indolyl)methanes into conjugated chromophores as new pH indicators or calorimetric chemosensors for transition metals
Alireza Khorshidi, et al.
Tetrahedron Letters, 55, 3873-3877 (2014)

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