483745

Sodium

cubes, contains mineral oil, 99.9% trace metals basis

• 동의어(들): Sodium metal
• 실험식(Hill 표기법): Na
• CAS Number: 7440-23-5
• Molecular Weight: 22.99
• MDL number: MFCD00085307
• UNSPSC 코드: 12352300
• PubChem Substance ID: 24871915
• NACRES: NA.22

속성

• vapor pressure: 1 mmHg ( 440 °C)
• Quality Level: 200
• 분석: 99.9% trace metals basis
• 양식: cubes
• 포함: mineral oil
• 반응 적합성: reagent type: reductant
• 저항도: 4.69 μΩ-cm, 20°C
• bp: 883 °C (lit.)
• mp: 97.8 °C (lit.)
• SMILES string: [Na]
• InChI: 1S/Na
• InChI key: KEAYESYHFKHZAL-UHFFFAOYSA-N

설명

일반 설명

Sodium serves as a reductant for the difunctionalization of alkenes and alkynes. It is also used in Bouveault-Blanc reduction.

애플리케이션

Sodium metal can be used as a reducing agent in reactions such as Birch reduction.

안전성 정보

• 픽토그램: GHS02,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H260,H314
• 예방조치 성명서: P223 - P231 + P232 - P280 - P305 + P351 + P338 - P370 + P378 - P422
• Hazard Classifications: Skin Corr. 1B - Water-react 1
• 보충제 위험성: EUH014
• Storage Class Code: 4.3 - Hazardous materials which set free flammable gases upon contact with water
• WGK: WGK 2
• Flash Point (°F): 179.6 °F
• Flash Point (°C): 82 °C