208558

Zirconium(II) hydride

−325 mesh, 99%

• 동의어(들): Zirconium dihydride
• Linear Formula: ZrH₂
• CAS Number: 7704-99-6
• Molecular Weight: 93.24
• EC Number: 231-727-3
• MDL number: MFCD00148878
• UNSPSC 코드: 12352000
• PubChem Substance ID: 24852521
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 99%
• 양식: powder
• 반응 적합성: core: zirconium; reagent type: catalyst; reaction type: Reductions; reagent type: reductant
• 환경친화적 대안 제품 특성: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• 입자 크기: −325 mesh
• 환경친화적 대안 카테고리: , Enabling
• SMILES string: [ZrH2]
• InChI: 1S/Zr.2H
• InChI key: QSGNKXDSTRDWKA-UHFFFAOYSA-N

설명

일반 설명

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.

애플리케이션

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.

분석 메모

XRD plots and metal purity data are available upon request.

안전성 정보

• 픽토그램: GHS02,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H228,H315,H319,H335
• 예방조치 성명서: P210 - P240 - P241 - P261 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Sol. 1 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 4.1B - Flammable solid hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges