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544760

Sigma-Aldrich

Zirconium(IV) oxide

nanopowder, <100 nm particle size (TEM)

Synonym(s):
Zirconia
Linear Formula:
ZrO2
CAS Number:
Molecular Weight:
123.22
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

form

nanopowder

Quality Level

reaction suitability

reagent type: catalyst
core: zirconium

particle size

<100 nm (TEM)

surface area

spec. surface area ≥25 m2/g

bp

5000 °C (lit.)

mp

2700 °C (lit.)

density

5.89 g/mL at 25 °C (lit.)

SMILES string

O=[Zr]=O

InChI

1S/2O.Zr

InChI key

MCMNRKCIXSYSNV-UHFFFAOYSA-N

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Zirconium(IV) oxide

Zirconium(IV) oxide nanoparticles, dispersion, &lt;100&#160;nm particle size (BET), 5&#160;wt. % in H2O

Sigma-Aldrich

643122

Zirconium(IV) oxide

form

nanopowder

form

powder

form

dispersion, nanoparticles

form

dispersion, nanoparticles

reaction suitability

reagent type: catalyst
core: zirconium

reaction suitability

reagent type: catalyst
core: zirconium

reaction suitability

reagent type: catalyst
core: zirconium

reaction suitability

reagent type: catalyst
core: zirconium

bp

5000 °C (lit.)

bp

5000 °C (lit.)

bp

-

bp

-

mp

2700 °C (lit.)

mp

2700 °C (lit.)

mp

-

mp

-

density

5.89 g/mL at 25 °C (lit.)

density

5.89 g/mL at 25 °C (lit.)

density

-

density

-

Quality Level

100

Quality Level

200

Quality Level

100

Quality Level

100

General description

Zirconium(IV) oxide (ZrO2) which is also known as zirconia is a ceramic nanoparticle that can be used as a nano-filler. It can be incorporated in a variety of polymer and metal composites to improve the thermo-mechanical properties of the base material.

Application

ZrO2 can be used as a filler material on PMMA which can further be used as a high strength denture base material. It can also be used as a composite based metallic coating that can improve the overall mechanical properties of the substrate.

Storage Class Code

13 - Non Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

544760-25G:4.548173943893E12
544760-5G:4.548173943909E12


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