M9272

Chlorure de magnésium hexahydrate

ACS reagent, 99.0-102.0%

• Formule linéaire : MgCl₂ · 6H₂O
• Numéro CAS: 7791-18-6
• Poids moléculaire : 203.30
• Numéro CE : 232-094-6
• Numéro MDL: MFCD00149781
• Code UNSPSC : 12352302
• ID de substance PubChem : 329818090
• Nomenclature NACRES : NA.21

Propriétés

• Qualité: ACS reagent
• Niveau de qualité: 200
• Pureté: 99.0-102.0%
• Forme: powder or crystals
• Impuretés: ≤0.005% Insoluble matter
• Traces d'anions: nitrate (NO₃^-): ≤0.001%; phosphate (PO₄^3-): ≤5 ppm; sulfate (SO₄^2-): ≤0.002%
• Traces de cations: Ba: ≤0.005%; Ca: ≤0.01%; Fe: ≤5 ppm; K: ≤0.005%; Mn: ≤5 ppm; NH₄⁺: ≤0.002%; Na: ≤0.005%; Sr: ≤0.005%; heavy metals: ≤5 ppm (by ICP-OES)
• Chaîne SMILES: O.O.O.O.O.O.Cl[Mg]Cl
• InChI: 1S/2ClH.Mg.6H2O/h2*1H;;6*1H2/q;;+2;;;;;;/p-2
• Clé InChI: DHRRIBDTHFBPNG-UHFFFAOYSA-L

Description

Description générale

Magnesium chloride hexahydrate (MgCl₂·6H₂O) is an inorganic salt that can be generated from the acid leach solution of magnesite tailings. It is a potential phase change material (PCM) for storing thermal energy in solar cookers. The result of altering poly (vinyl alcohol)(PVA) films with MgCl₂·6H₂O has been investigated. The ability of MgCl₂·6H₂O to reduce the flammability of cotton fabrics has been studied.

Application

Magnesium chloride hexahydrate has been used to prepare renaturation buffer that is employed for the renaturation of denatured peptidoglycan (PGN) hydrolytic enzymes. It may be used as a catalyst in the preparation of 3,4-dihydropyrimidin-2-(1H)-ones.

Informations sur la sécurité

• Code de la classe de stockage: 13 - Non Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable