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Merck
CN

230693

Zirconium oxide

greener alternative

powder, 5 μm, 99% trace metals basis

别名:

二氧化锆

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关于此项目

线性分子式:
ZrO2
化学文摘社编号:
分子量:
123.22
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352303
EC Number:
215-227-2
MDL number:
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产品名称

氧化锆(IV), powder, 5 μm, 99% trace metals basis

InChI key

MCMNRKCIXSYSNV-UHFFFAOYSA-N

InChI

1S/2O.Zr

SMILES string

O=[Zr]=O

assay

99% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: zirconium

Quality Level

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

particle size

5 μm

bp

5000 °C (lit.)

mp

2700 °C (lit.)

density

5.89 g/mL at 25 °C (lit.)

application(s)

battery manufacturing

greener alternative category

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Application

通过热塑性加工方法生产直径约 300 微米的镧改性锆钛酸铅 (PLZT) 纤维。

General description

氧化锆,也称为氧化锆或二氧化锆,是一种白色的锆晶体氧化物。它是一种耐火材料,这意味着它耐高温,具有良好的热稳定性。在粉末形式下,氧化锆(IV)质地细腻、顺滑,易于处理。氧化锆(IV)粉末具有许多有用的特性,使其在各种应用中具有吸引力。它是一种优良的电绝缘体,熔点高,热膨胀系数低。它还具有耐化学性和良好的耐腐蚀性。由于这些特性,氧化锆(IV)通常用于陶瓷、磨料和耐火材料的生产。它还用于电子产品的制造,以及催化剂和涂料的生产。
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. Zirconium(IV) oxide is a sustainable catalyst valued for its high thermal stability and eco-friendly nature. It efficiently promotes green chemical reactions such as hydrogenation and oxidation with high selectivity, enabling cleaner processes that reduce waste and energy consumption, thus supporting environmentally responsible industrial applications. Click here for more information.

存储类别

13 - Non Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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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
K Nakamura et al.
Journal of the mechanical behavior of biomedical materials, 47, 49-56 (2015-04-05)
The present study analyzed the kinetics of low-temperature degradation (LTD) in zirconia, and evaluated the influence of LTD and cyclic loading on the fracture resistance of monolithic zirconia molar crowns. Bar-shaped zirconia specimens were divided into nine groups and autoclaved
Mei-Chin Chen et al.
Acta biomaterialia, 13, 344-353 (2014-12-03)
We established near-infrared (NIR)-light-triggered transdermal delivery systems by encapsulating NIR absorbers, silica-coated lanthanum hexaboride (LaB6@SiO2) nanostructures and the cargo molecule to be released in biodegradable polycaprolactone (PCL) microneedles. Acting as a local heat source when exposed to an NIR laser
Linda Szabo et al.
Genome biology, 16, 126-126 (2015-06-17)
The pervasive expression of circular RNA is a recently discovered feature of gene expression in highly diverged eukaryotes, but the functions of most circular RNAs are still unknown. Computational methods to discover and quantify circular RNA are essential. Moreover, discovering

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Innovation in dental restorative materials is driven by the need for biocompatible and natural-appearing restoration alternatives. Conventional dental materials like amalgam and composite resins have inherent disadvantages.

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