63035

Magnesium

purum, for Grignard reactions, ≥99.5%, turnings

• 동의어(들): Magnesium element
• 실험식(Hill 표기법): Mg
• CAS Number: 7439-95-4
• Molecular Weight: 24.31
• Beilstein: 4948473
• EC Number: 231-104-6
• MDL number: MFCD00085308
• UNSPSC 코드: 12352300
• PubChem Substance ID: 57651856
• NACRES: NA.22

속성

• vapor pressure: 1 mmHg ( 621 °C)
• Quality Level: 100
• grade: purum
• 분석: ≥99.5%
• 양식: turnings
• autoignition temp.: 950 °F
• 반응 적합성: reaction type: Grignard Reaction; reagent type: reductant
• 저항도: 4.46 μΩ-cm, 20°C
• bp: 1090 °C (lit.)
• mp: 648 °C (lit.)
• density: 1.74 g/mL at 25 °C (lit.)
• SMILES string: [Mg]
• InChI: 1S/Mg
• InChI key: FYYHWMGAXLPEAU-UHFFFAOYSA-N

설명

애플리케이션

Magnesium turnings are mainly used to prepare Grignard reagent to synthesize a wide range of reaction intermediates.

안전성 정보

• 픽토그램: GHS02
• 신호어: Danger
• 유해 및 위험 성명서: H228,H251,H261
• 예방조치 성명서: P231 + P232 - P370 + P378 - P402 + P404 - P407 - P420
• Hazard Classifications: Flam. Sol. 1 - Self-heat. 1 - Water-react 2
• Storage Class Code: 4.2 - Pyrophoric and self-heating hazardous materials
• WGK: nwg
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges