793612
Sulfate de magnésium
anhydrous, free-flowing, Redi-Dri™, reagent grade, ≥97%
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A propos de cet article
Formule empirique (notation de Hill) :
MgSO4
Numéro CAS:
Poids moléculaire :
120.37
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-298-2
MDL number:
Assay:
≥97%
Grade:
anhydrous, reagent grade
Form:
powder or granules
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Laissez-nous vous aiderInChI key
CSNNHWWHGAXBCP-UHFFFAOYSA-L
InChI
1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
SMILES string
[Mg++].[O-]S([O-])(=O)=O
grade
anhydrous, reagent grade
vapor density
<0.01 (vs air)
vapor pressure
<0.1 mmHg ( 20 °C)
product line
Redi-Dri™
assay
≥97%
form
powder or granules
quality
free-flowing
Quality Level
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Catégories apparentées
General description
Magnesium sulfate is an inorganic salt that is used as a magnesium precursor to synthesize Mg-based compounds. It is also used as a catalyst for various organic transformations.
Application
Magnesium sulfate can be used as a precursor salt to synthesize magnesium manganese spinel (MgMn2O4) as cathode material for use in rechargeable Mg batteries. It is also used in aqueous two-phase partitioning systems along with polyethylene glycol for the purification of biomolecules.
MgSO4 (anhydrous) can also be used as a drying agent in organic synthesis for the removal of traces of water from organic extracts.
MgSO4 (anhydrous) can also be used as a drying agent in organic synthesis for the removal of traces of water from organic extracts.
Features and Benefits
- Increased efficiency – Eliminates time and effort of loosening hardened powders
- Safety – Eliminates tools of force used to break up clumps,·
- Ecology – Reduces waste as it does not stick to the packaging
- 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
Legal Information
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
Classe de stockage
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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