13103

Magnesium

ribbon, ≥99.0% Mg basis

• 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: 57647053
• NACRES: NA.22

속성

• vapor pressure: 1 mmHg ( 621 °C)
• Quality Level: 100
• 분석: ≥99.0% Mg basis
• 양식: ribbon
• autoignition temp.: 950 °F
• 반응 적합성: reagent type: reductant
• 저항도: 4.46 μΩ-cm, 20°C
• 크기: ~3 mm × 0.2 mm
• 불순물: ≤0.05% insoluble in HCl
• bp: 1090 °C (lit.)
• mp: 648 °C (lit.)
• density: 1.74 g/mL at 25 °C (lit.)
• 양이온 미량물: Cu: ≤50 mg/kg; Fe: ≤200 mg/kg; Pb: ≤100 mg/kg
• SMILES string: [Mg]
• InChI: 1S/Mg
• InChI key: FYYHWMGAXLPEAU-UHFFFAOYSA-N

설명

애플리케이션

Magnesium ribbons can be used to prepare Grignard reagent to synthesize a wide range of reaction intermediates.

안전성 정보

• 픽토그램: GHS02
• 신호어: Danger
• 유해 및 위험 성명서: H228,H260
• 예방조치 성명서: P210 - P223 - P231 + P232 - P370 + P378 - P422
• Hazard Classifications: Flam. Sol. 1 - Water-react 1
• Storage Class Code: 4.3 - Hazardous materials which set free flammable gases upon contact with water
• WGK: nwg
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges