Magnesium Sulfate Heptahydrate
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
10034-99-8
Chemical name
Magnesium Sulfate Heptahydrate
Molecular formula
H14MgO11S
Molecular weight
246.48 g/mol
Synonyms
Epsom salt; magnesium sulphate heptahydrate; Magnesia sulphurica; Magnesium sulfate (1:1) heptahydrate; Epsom salt(heptahydrate); Bitter salt; Sulfuric acid magnesium salt (1:1), heptahydrate; Magnesii sulfatis heptahydras; Magnesium Sulfate, Heptahydrate; Theraworx Relief; Humco Epson Salt; CVS muscle relief
InChIKey
WRUGWIBCXHJTDG-UHFFFAOYSA-L
PubChem CID
24843
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
Appearance
Liquid; Large Crystals; Dry Powder
Catalog reference value; verify against supplier SDS before use.
Density
1.68 g/cm³
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.