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Potassium sulfate, 99+%, for analysis, anhydrous powder
CAS: 7778-80-5 | K2O4S | 174.25 g/mol
$127.91 - $424.07
Chemical Identifiers
| CAS | 7778-80-5 |
|---|---|
| Molecular Formula | K2O4S |
| Molecular Weight (g/mol) | 174.25 |
| MDL Number | MFCD00011388 |
| InChI Key | OTYBMLCTZGSZBG-UHFFFAOYSA-L |
| Synonym | potassium sulfate, dipotassium sulfate, potassium sulphate, sulfuric acid dipotassium salt, sal polychrestum, sulfuric acid, potassium salt, arcanum duplicatum, kalium sulphuricum, caswell no. 702, sulfuric acid, dipotassium salt |
| PubChem CID | 24507 |
| ChEBI | CHEBI:32036 |
| SMILES | [K+].[K+].[O-]S([O-])(=O)=O |
| Catalog Number | Mfr. No. | Quantity | Packaging | Price | Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Packaging | Price | Quantity | ||||
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AC207775000
|
Thermo Scientific Chemicals
207775000 |
500 g | Plastic bottle |
Each for $127.91
|
|
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AC207770050
|
Thermo Scientific Chemicals
207770050 |
5 kg | Plastic bottle |
Each for $424.07
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Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 7778-80-5 | |
| 174.25 | |
| OTYBMLCTZGSZBG-UHFFFAOYSA-L | |
| 24507 | |
| [K+].[K+].[O-]S([O-])(=O)=O |
| K2O4S | |
| MFCD00011388 | |
| potassium sulfate, dipotassium sulfate, potassium sulphate, sulfuric acid dipotassium salt, sal polychrestum, sulfuric acid, potassium salt, arcanum duplicatum, kalium sulphuricum, caswell no. 702, sulfuric acid, dipotassium salt | |
| CHEBI:32036 |
Specifications
| 1689.0°C | |
| 7778-80-5 | |
| 6 to 8 (5% soln. at 20°C) | |
| 500 g | |
| K2O4S | |
| MFCD00011388 | |
| potassium sulfate, dipotassium sulfate, potassium sulphate, sulfuric acid dipotassium salt, sal polychrestum, sulfuric acid, potassium salt, arcanum duplicatum, kalium sulphuricum, caswell no. 702, sulfuric acid, dipotassium salt | |
| OTYBMLCTZGSZBG-UHFFFAOYSA-L | |
| dipotassium;sulfate | |
| 24507 | |
| 174.25 | |
| Analytical | |
| 2.66 |
| 1067.0°C | |
| White | |
| Very Fine Crystals or Powder | |
| 99+% | |
| K2SO4 | |
| 15, 7793 | |
| Solubility in water: 110g/L (20°C). Other solubilities: insoluble in alcohol | |
| [K+].[K+].[O-]S([O-])(=O)=O | |
| 174.25 | |
| CHEBI:32036 | |
| ≥99% | |
| Plastic bottle | |
| Potassium sulfate, p.a. |
Safety and Handling
EINECSNumber : 231-915-5
RTECSNumber : TT5900000
TSCA : TSCA
RUO – Research Use Only