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Home/Compounds/CAS 10034-99-8
Formula H14MgO11SMW 246.48Research-use catalog entryCOA/SDS by request

Magnesium Sulfate Heptahydrate

CAS Number: 10034-99-8

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Available options

Available Options

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1 kg
Purity
99%
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100 g
Purity
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Loading RDKit molecule structure...
InChIKey: WRUGWIBCXHJTDG-UHFFFAOYSA-LH14MgO11S | MW 246.48

Chemical Absolute Identifiers

CAS Number

10034-99-8

PubChem CID

24843

Molecular Formula

H14MgO11S

Molecular Weight

246.48 g/mol

Exact Mass

246.010724

InChIKey

WRUGWIBCXHJTDG-UHFFFAOYSA-L

IUPAC Name

magnesium;sulfate;heptahydrate

SMILES String

O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[Mg+2]

Physical Properties

Density

1.68 g/cm³

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

Magnesium Sulfate Heptahydrate (CAS 10034-99-8) is listed in the Catalysts and Ligands portfolio, with molecular formula H14MgO11S and molecular weight 246. 48 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for catalysis development, ligand screening, and synthetic method research.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Catalysis and Ligand ResearchResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Handling & Storage

  • Keep container tightly closed and dry.
  • Store in a well-ventilated place.
  • Avoid contact with skin and eyes.

PPE

Respiratory protection if needed

First Aid

  • Do not give anything to an unconscious person.
  • Rinse mouth with water.

Stability / Reactivity

  • Reactivity and reaction.
  • Metal oxides, sulfides.

Disposal

  • Waste product.
  • Dispose of remaining and non-recyclable solutions to a licensed company.
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Fire Fighting

  • If necessary, wear a self-contained breathing apparatus for firefighting.

Accidental Release

  • Do not generate dust when collecting and disposing.
  • Sweep and shovel up.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

For supplier-issued SDS or COA, submit a documentation request.

Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

Magnesium Sulfate Heptahydrate

Names & Synonyms

Epsom saltmagnesium sulphate heptahydrateMagnesia sulphuricaMagnesium sulfate (1:1) heptahydrateEpsom salt(heptahydrate)
Show all synonyms
Bitter saltSulfuric acid magnesium salt (1:1), heptahydrateMagnesii sulfatis heptahydrasMagnesium Sulfate, HeptahydrateTheraworx ReliefHumco Epson SaltCVS muscle reliefRelief Epsom SaltNuValu Epsom SaltAssured Epsom SaltEpsom Salts ReliefRapidol Sal InglesaPHUELDaily Care Epsom SaltMAGNESIUM SALFATE
External Identifiers
EC NUMBER: 600-073-4EC NUMBER: 913-387-4DSSTOX SUBSTANCE ID: DTXSID5040544CHEBI ID: CHEBI:31795UNII: SK47B8698THMDB ID: HMDB0303545KEGG ID: C12505KEGG ID: D01108NCI THESAURUS CODE: C77475RXCUI: 236741WIKIDATA ID: Q15628528
Experimental Spectrum References
ATR-IR SpectraFTIR SpectraRaman Spectra

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

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Non-public related references

Magnesium sulfate xhydrateCAS 22189-08-8
Sulfuric acid magnesium salt (1:1)CAS 7487-88-9
Magnesium trifluoromethanesulfonateCAS 60871-83-2
Magnesium taurinateCAS 92785-94-9
Magnesium phosphate (USP)CAS 10233-87-1

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 22189-08-8Magnesium sulfate xhydrateCAS 7487-88-9Sulfuric acid magnesium salt (1:1)CAS 60871-83-2Magnesium trifluoromethanesulfonateCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acidCAS 1018144-00-72-(3-Cyclopropyl-6-isopropyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

RFQ questions for CAS 10034-99-8

What are the key identifiers for Magnesium Sulfate Heptahydrate (CAS 10034-99-8)?

Magnesium Sulfate Heptahydrate is identified by CAS 10034-99-8, with molecular formula H14MgO11S, molecular weight 246.48, InChIKey WRUGWIBCXHJTDG-UHFFFAOYSA-L.

Can I request a COA for CAS 10034-99-8?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for Magnesium Sulfate Heptahydrate?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 10034-99-8 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

Can MolGraph support bulk sourcing or custom synthesis review?

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