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230693

Sigma-Aldrich

Zirconium(IV) oxide

powder, 5 μm, 99% trace metals basis

Szinonimák:

Zirconia

Bejelentkezésa Szervezeti és Szerződéses árazás megtekintéséhez
Összes fotó(1)

About This Item

Lineáris képlet:
ZrO2
CAS-szám:
1314-23-4
Molekulatömeg:
123.22
EC-szám:
215-227-2
MDL-szám:
MFCD00011310
UNSPSC kód:
12352303
PubChem Substance ID:
24853830
NACRES:
NA.23

Minőségi szint

200

Teszt

99% trace metals basis

form

powder

reakcióalkalmasság

reagent type: catalyst
core: zirconium

részecskeméret

5 μm

bp

5000 °C (lit.)

mp

2700 °C (lit.)

sűrűség

5.89 g/mL at 25 °C (lit.)

alkalmazás(ok)

battery manufacturing

SMILES string

O=[Zr]=O

InChI

1S/2O.Zr

Nemzetközi kémiai azonosító kulcs

MCMNRKCIXSYSNV-UHFFFAOYSA-N

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Általános leírás

Zirconium(IV) oxide, also known as zirconia or zirconium dioxide, is a white, crystalline oxide of zirconium. It is a refractory material, meaning it is resistant to high temperatures and has good thermal stability. In powder form, zirconium(IV) oxide has a fine, silky texture and is easy to handle. Zirconium(IV) oxide powder has a number of useful properties that make it attractive for a variety of applications. It is an excellent electrical insulator, with a high melting point and a low thermal expansion coefficient. It is also chemically resistant and has good corrosion resistance. Because of these properties, zirconium(IV) oxide is commonly used in the production of ceramics, abrasives, and refractory materials. It is also used in the manufacture of electronics, as well as in the production of catalysts and coatings.

Alkalmazás

Lanthanum-modified lead zirconate titanate (PLZT) fibers with a diameter of around 300 microns were produced by a thermoplastic processing method.

Tárolási osztály kódja

13 - Non Combustible Solids

WGK

nwg

Lobbanási pont (F)

Not applicable

Lobbanási pont (C)

Not applicable

Egyéni védőeszköz

dust mask type N95 (US), Eyeshields, Gloves

Válasszon a legfrissebb verziók közül:

Analitikai tanúsítványok (COA)

Lot/Batch Number
BCCL7951
BCCL7950
BCCM4985
BCCK2921
BCCJ4396

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Dokumentumtár megtekintése

Light-Intensity-Induced Characterization of Elastic Constants and d33 Piezoelectric Coefficient of PLZT Single Fiber Based Transducers
Kozielski L, et al.
Sensors, 13(2), 2419-2429 (2013)
Zhongpu Zhang et al.
Acta biomaterialia, 9(9), 8394-8402 (2013-05-21)
Effective and reliable clinical uses of dental ceramics necessitate an insightful analysis of the fracture behaviour under critical conditions. To better understand failure characteristics of porcelain veneered to zirconia core ceramic structures, thermally induced cracking during the cooling phase of
Alireza Abdolrasouli et al.
mBio, 6(3), e00536-e00536 (2015-06-04)
A rapid and global emergence of azole resistance has been observed in the pathogenic fungus Aspergillus fumigatus over the past decade. The dominant resistance mechanism appears to be of environmental origin and involves mutations in the cyp51A gene, which encodes
Jay Lin et al.
The Journal of general virology, 95(Pt 3), 557-570 (2013-12-04)
A novel virus was detected in a sample collected from a Swedish moose (Alces alces). The virus was suggested as a member of the Hepeviridae family, although it was found to be highly divergent from the known four genotypes (gt1-4)
D Stender et al.
Physical chemistry chemical physics : PCCP, 17(28), 18613-18620 (2015-06-30)
The crystallization kinetics of amorphous 3 and 8 mol% yttria stabilized zirconia (3YSZ and 8YSZ) thin films grown by pulsed laser deposition (PLD), spray pyrolysis and dc-magnetron sputtering are explored. The deposited films were heat treated up to 1000 °C
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