746452

Sulfate de magnésium

anhydrous, free-flowing, Redi-Dri^™, ReagentPlus^®, ≥99.5%

• Formule empirique (notation de Hill) : MgSO₄
• CAS Number: 7487-88-9
• Poids moléculaire : 120.37
• Numéro CE : 231-298-2
• Numéro MDL: MFCD00011110
• Code UNSPSC : 12352302
• ID de substance PubChem : 329765769
• Nomenclature NACRES : NA.21

Propriétés

• Qualité: anhydrous; free-flowing
• Niveau de qualité: 100
• Agence: suitable for SM 5210
• Densité de vapeur: <0.01 (vs air)
• Pression de vapeur: <0.1 mmHg ( 20 °C)
• Gamme de produits: ReagentPlus^®; Redi-Dri^™
• Essai: ≥99.5%
• Forme: powder
• pH: ~7.9 (25 °C, 50 g/L)
• Chaîne SMILES: [Mg++].[O-]S([O-])(=O)=O
• InChI: 1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
• Clé InChI: CSNNHWWHGAXBCP-UHFFFAOYSA-L

Description

Description générale

Magnesium sulfate is a magnesium salt with tocolytic ability. Its role to induce an analgesic effect during intraoperative and postoperative periods has been investigated. It is reported to prevent eclampsia. Its ability to remove water from water-miscible solvents by salting-out phase separation has been studied.

Application

Magnesium sulfate may be used as a drying agent for organic extracts.

Caractéristiques et avantages

• Increased efficiency – Eliminate time and effort of loosening hardened powders
• Safety – Avoid risks of using tools of force to break up clumps
• Economy – Faster preparation and solvation increase productivity and reduce costs
• Assured quality – Excellent, expert-tested quality with no anti-caking agents
• Flexible volumes – Available from research amounts to scale-up quantities

Informations légales

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

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