267317

Rhenium

foil, thickness 0.25 mm, 99.98% trace metals basis

• 동의어(들): Rhenium element
• 실험식(Hill 표기법): Re
• CAS Number: 7440-15-5
• Molecular Weight: 186.21
• MDL number: MFCD00011195
• UNSPSC 코드: 12141737
• PubChem Substance ID: 24856216
• NACRES: NA.23

속성

• Quality Level: 100
• 분석: 99.98% trace metals basis
• 양식: foil
• 설명: 19.3 μΩ-cm, 20°C
• 두께: 0.25 mm
• bp: 5596 °C (lit.); 5627 °C (lit.)
• mp: 3180 °C (lit.)
• density: 21.02 g/cm³ (lit.)
• SMILES string: [ReH]
• InChI: 1S/Re
• InChI key: WUAPFZMCVAUBPE-UHFFFAOYSA-N

설명

일반 설명

Rhenium is a very hard, corrosion, and wear-resistant rare metal with ahigh atomic number. It is widely used in the field of catalysis and the preparationof alloys for jet engines.

애플리케이션

Rhenium can be used as a working electrode for electrochemical hydrogen evolution reactions.

It can be used as an additive to prepare a molybdenum-titanium-zirconium (TZM) alloy joint to improve its tensile strength.

It can also be used as a catalyst for various hydrodeoxygenation reactions.

수량

3.3 g = 25 × 25 mm; 13.2 g = 50 × 50 mm

안전성 정보

• Storage Class Code: 13 - Non Combustible Solids
• WGK: nwg
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges