- Package
- 1 kg
- Purity
- AR,98%
- Price
- Request review
- Availability
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- Delivery
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CAS Number: 7790-62-7
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CAS Number
7790-62-7
PubChem CID
62681
Molecular Formula
K2O7S2
Molecular Weight
254.33 g/mol
Exact Mass
253.835958
InChIKey
KAQHZJVQFBJKCK-UHFFFAOYSA-L
IUPAC Name
dipotassium;sulfonato sulfate
SMILES String
[O-]S(=O)(=O)OS(=O)(=O)[O-].[K+].[K+]
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Potassium pyrosulfate (CAS 7790-62-7) is listed in the Catalysts and Ligands portfolio, with molecular formula K2O7S2 and molecular weight 254. 33 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
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Preliminary Safety Reference
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Safety Reference / SDS RequestCatalog navigation
Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.
Potassium pyrosulfate is identified by CAS 7790-62-7, with molecular formula K2O7S2, molecular weight 254.33, InChIKey KAQHZJVQFBJKCK-UHFFFAOYSA-L.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
Availability, pack size, lead time, and pricing are confirmed through RFQ.
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