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243493

Sigma-Aldrich

Zirconium(IV) oxynitrate hydrate

99%

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

Quality Level

assay

99%

form

powder and chunks

composition

Degree of hydration, ~6

color

white

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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Application

Zirconium(IV) oxynitrate hydrate is used to prepare CeO2-ZrO2 mixed oxide catalyst supports. It may be used as zirconium precursor in the preparation of;
  • Pb(Zr0.50Ti0.50)O3 ferroelectric thin films,
  • silica- and alumina-doped nanocrystalline ceria/zirconia (Ce0.5Zr0.5O2).

Packaging

5 g in glass bottle
100, 500 g in poly bottle

Pictograms

Flame over circleCorrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Ox. Sol. 2 - Skin Corr. 1B

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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