208027

Calcium hydride

reagent grade, 95% (gas-volumetric)

• 실험식(Hill 표기법): H₂Ca
• CAS Number: 7789-78-8
• Molecular Weight: 42.09
• EC Number: 232-189-2
• MDL number: MFCD00010897
• UNSPSC 코드: 12352300
• PubChem Substance ID: 24852487
• NACRES: NA.21

속성

• Grade: reagent grade
• Quality Level: 200
• 분석: 95% (gas-volumetric)
• 양식: powder, chunks or granules
• 반응 적합성: reagent type: reductant
• mp: 816 °C (lit.)
• SMILES string: [Ca]
• InChI: 1S/Ca.2H
• InChI key: FAQLAUHZSGTTLN-UHFFFAOYSA-N

설명

일반 설명

Calcium hydride shows promising abilities as a hydrogen storage system for alkaline fuel cells.

애플리케이션

Calcium hydride has been used as a drying agent for organic solvents.

안전성 정보

• 픽토그램: GHS02,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H260,H315,H319
• 예방조치 성명서: P223 - P231 + P232 - P264 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - Water-react 1
• Storage Class Code: 4.3 - Hazardous materials which set free flammable gases upon contact with water
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges