Achemica | Switzerland | Inquire | ||
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+41 (24) 466-2929 | |||
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contact@achemica.com | |||
Chemical manufacturer since 2010 | ||||
Alfa Aesar. | USA | Inquire | ||
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+1 (978) 521-6300 | |||
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info@alfa.com | |||
Chemical manufacturer | ||||
King Scientific | USA | Inquire | ||
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sales@kingscientific.com | |||
Chemical manufacturer since 2013 | ||||
Otava Ltd. | Ukraine | Inquire | ||
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+380 (44) 522-2458 | |||
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order@otavachemicals.com | |||
Chemical manufacturer since 1997 | ||||
Santa Cruz Biotechnology, Inc. | USA | Inquire | ||
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+1 (831) 457-3800 | |||
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scbt@scbt.com | |||
Chemical manufacturer | ||||
Sigma-Aldrich, Inc. | USA | Inquire | ||
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+86 (21) 6141-5566 / 800-819-3336 | |||
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ordercn@sial.com, | |||
Chemical manufacturer since 1992 | ||||
Name | Dipotassium Sulfate |
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Synonyms | Kalium Sulphuricum; Potassium Sulfate; Potassium Sulfate (2:1) |
Molecular Structure | ![]() |
Molecular Formula | K2O4S |
Molecular Weight | 174.25 |
CAS Registry Number | 10233-01-9 |
EINECS | 233-558-0 |
SMILES | O=[S]([O-])([O-])=O.[K+].[K+] |
InChI | 1S/2K.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2 |
InChIKey | OTYBMLCTZGSZBG-UHFFFAOYSA-L |
Density | 2.662 (Expl.) |
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Melting point | 1067°C (Expl.) |
Boiling point | 1670°C (Expl.) |
solubility | Soluble in water. Insoluble in alcohol |
Safety Description | WARNING: Irreversible damage risk, protect skin/eyes/lungs. |
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Minimize contact. | |
WARNING: Irritates skin and eyes | |
(1) | Nuria Garcia-Araez, Victor Climent, Paramaconi Rodriguez and Juan M. Feliu. Thermodynamic evidence for K+–SO ion pair formation on Pt(111). New insight into cation specific adsorption, Phys. Chem. Chem. Phys., 2010, 12, 12146. |
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Market Analysis Reports |
List of Reports Available for Dipotassium Sulfate |