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Merck
CN

208558

Sigma-Aldrich

氢化锆(II)

greener alternative

−325 mesh, 99%

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别名:
Zirconium dihydride
线性分子式:
ZrH2
CAS号:
分子量:
93.24
EC 号:
MDL编号:
UNSPSC代码:
12352000
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

99%

形式

powder

反应适用性

core: zirconium
reagent type: catalyst
reaction type: Reductions

reagent type: reductant

环保替代产品特性

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

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粒径

−325 mesh

环保替代产品分类

SMILES字符串

[ZrH2]

InChI

1S/Zr.2H

InChI key

QSGNKXDSTRDWKA-UHFFFAOYSA-N

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一般描述

Atomic number of base material: 40
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应用

Reactant for:
  • Reactive hot-pressing synthesis of Zr2SC ceramics
  • Synthesis of Mg-TM hydrides for hydrogen storage
  • Synthesis of nanocrystal ceramic composites by mechanical alloying
  • Measurement of minimum ignition energies of dust clouds
  • The oxidation of metal hydrides with molecular oxygen
Zirconium(II) hydride (ZrH2) can be used as a precursor for:
  •  Reactive hot-pressing synthesis of Zr2SC ceramics by displacement reaction with the mixture of ZrC and ZrS2.,· 
  •  The synthesis of Mg-Zr hydrides by treating with MgH2 for hydrogen storage.       
  • The preparation of layer structured β-zirconium nitride chloride (ZrNCl) by reacting with NH4Cl.

Zirconium(II) hydride (ZrH2) can be used for the preparation of zirconium diboride (ZrB2) by the reactive plasma sintering process. It can be used as a neutron shielding material, which finds potential usage in hydrogen storage.

分析说明

可按要求提供 XRD 谱图和金属纯度数据。

象形图

FlameExclamation mark

警示用语:

Danger

危险分类

Eye Irrit. 2 - Flam. Sol. 1 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

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分析证书(COA)

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Advanced neutron shielding material using zirconium borohydride and zirconium hydride
Hayashi T, et al.
Journal of Nuclear Materials, 386(11), 119-121 (2009)
Synthesis of FCC Mg-Ta hydrides using GPa hydrogen pressure method and their hydrogen-desorption properties
Kyoi D, et al.
Journal of alloys and compounds, 463(1-2), 306-310 (2008)
Novel synthesis of the layer structured ?-?zirconium nitride chloride (ZrNCl) by the direct reactions of zirconium metal or zirconium hydride with ammonium chloride
Ohashi M, et al.
Journal of Solid State Chemistry, 75(1), 99-104 (1988)
Preparation of zirconium diboride ceramics by reactive spark plasma sintering of zirconium hydride-boron powders
Guo S, et al.
Scr. Mater., 65(11), 1018-1021 (2011)

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