二氢化锆(II)，Zirconium(II) hydride；−325 mesh, 99%

图片 二氢化锆(II)，Zirconium(II) hydride；−325 mesh, 99%
别名：氢化锆；Zirconium dihydride； 线性分子式: ZrH2 CAS号: 7704-99-6 分子量: 93.24 EC 号: 231-727-3 MDL编号: MFCD00148878 PubChem化学物质编号: 24852521 NACRES: NA.22
制造商品牌: 西格玛 Sigma-Aldrich
货号（SKU）: 208558
CAS号: 7704-99-6
MDL号: MFCD00148878
签订合同 √ 正规发票 √ 技术支持 √ 质量保障 √ 全程可追溯 √

说明

一般描述

Atomic number of base material: 40
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.
 

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.[1],· 
  •  The synthesis of Mg-Zr hydrides by treating with MgH2 for hydrogen storage.[2]       
  • The preparation of layer structured β-zirconium nitride chloride (ZrNCl) by reacting with NH4Cl.[3]
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.[4][5][2]
 

分析说明

可按要求提供 XRD 谱图和金属纯度数据。
 
 

属性

质量水平

100

检测方案

99%

形式

powder

reaction suitability

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.

粒径

−325 mesh

环保替代产品分类

Enabling

SMILES string

[ZrH2]

InChI

1S/Zr.2H

InChI key

QSGNKXDSTRDWKA-UHFFFAOYSA-N

 

安全信息

象形图

FlameExclamation mark
GHS02,GHS07

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

储存分类代码

4.1B - Flammable solid hazardous materials

WGK

WGK 3

个人防护装备

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

商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 30 | 欧洲Eur. ≥ 10 | 東京Tokyo ≥ 9 | 香港与北京 ≥ 30
商品分类
最近浏览商品
热门标签
更多