254118

Magnésium

chips, 6-35 mesh, 99.98% trace metals basis

• Synonyme(s) : Magnesium element
• Formule empirique (notation de Hill) : Mg
• CAS Number: 7439-95-4
• Poids moléculaire : 24.31
• Beilstein: 4948473
• Numéro CE : 231-104-6
• Numéro MDL: MFCD00085308
• Code UNSPSC : 12141502
• ID de substance PubChem : 24855356
• Nomenclature NACRES : NA.23

Propriétés

• Pression de vapeur: 1 mmHg ( 621 °C)
• Niveau de qualité: 100
• Essai: 99.98% trace metals basis
• Forme: chips
• Température d'inflammation spontanée: 950 °F
• Pertinence de la réaction: reagent type: reductant
• Résistivité: 4.46 μΩ-cm, 20°C
• Taille des particules: 6-35 mesh
• pb: 1090 °C (lit.)
• Pf: 648 °C (lit.)
• Densité: 1.74 g/mL at 25 °C (lit.)
• Chaîne SMILES: [Mg]
• InChI: 1S/Mg
• Clé InChI: FYYHWMGAXLPEAU-UHFFFAOYSA-N

Description

Description générale

Our high-purity magnesium chips, also called magnesium turnings or granules, are a form of elemental magnesium metal produced by mechanically processing ultra-high-purity magnesium ingots. The process yields material that is 0.5-3.5 mm in size. High-purity magnesium chips are commonly used as a reductant in Grignard reactions for specialty chemical, pharmaceutical, and agricultural applications. Magnesium chips are also used in the preparation of magnesium alloys, which offer a unique combination of light weight, strength, and corrosion resistance.

Application

• Overview of advancement and development trend on magnesium alloy: This review presents global research advancements on magnesium alloys from 2013 to 2018, highlighting significant trends and developments in the field (Xu et al., 2019).


• Research advances of magnesium and magnesium alloys worldwide in 2021: The article reviews the latest research advancements in magnesium and its alloys, focusing on their applications and technological developments (Song et al., 2022).


• The role and significance of Magnesium in modern day research-A review: This comprehensive review covers the various applications and properties of magnesium, highlighting its significance in modern research and technology (Prasad et al., 2022).

Informations sur la sécurité

• Pictogrammes: GHS02
• Mention d'avertissement: Danger
• Mentions de danger: H228,H251,H261
• Conseils de prudence: P210 - P223 - P231 + P232 - P235 - P240 - P241
• Classification des risques: Flam. Sol. 1 - Self-heat. 1 - Water-react 2
• Code de la classe de stockage: 4.2 - Pyrophoric and self-heating hazardous materials
• Classe de danger pour l'eau (WGK): nwg
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges