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Potassium pyrosulfate, 98%, for analysis
CAS: 7790-62-7 | K2O7S2 | 254.31 g/mol
Supplier: Thermo Scientific Chemicals 207910025
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.
For analysisSpecifications
| Potassium pyrosulfate | |
| 7790-62-7 | |
| Fine Crystalline Powder | |
| 98% | |
| K2S2O7 | |
| potassium pyrosulfate, dipotassium disulfate, potassium disulfate, unii-avj6zst7l6, avj6zst7l6, disulfuric acid dipotassium salt, dipotassium sulfonato sulfate, dipotassium disulphate, dipotassium pyrosulfate, kaliumpyrosulfat | |
| KAQHZJVQFBJKCK-UHFFFAOYSA-L | |
| dipotassium;sulfonato sulfate | |
| 62681 | |
| 98% | |
| Plastic bottle | |
| 2.5100g/mL |
| 325.0°C | |
| White | |
| 2.5 kg | |
| K2O7S2 | |
| 15,7784 | |
| Solubility in water: may decompose | |
| [O-]S(=O)(=O)OS(=O)(=O)[O-].[K+].[K+] | |
| 254.31 | |
| 254.31 | |
| Analytical | |
| 2.51 |
Chemical Identifiers
| 7790-62-7 | |
| 254.31 | |
| potassium pyrosulfate, dipotassium disulfate, potassium disulfate, unii-avj6zst7l6, avj6zst7l6, disulfuric acid dipotassium salt, dipotassium sulfonato sulfate, dipotassium disulphate, dipotassium pyrosulfate, kaliumpyrosulfat | |
| dipotassium;sulfonato sulfate |
| K2O7S2 | |
| KAQHZJVQFBJKCK-UHFFFAOYSA-L | |
| 62681 | |
| [O-]S(=O)(=O)OS(=O)(=O)[O-].[K+].[K+] |
Safety and Handling
GHS H Statement
Toxic in contact with skin.
Causes severe skin burns and eye damage.
Corrosive to the respiratory tract.
GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsing.
Immediately
GHS Signal Word: Danger
EINECSNumber : 232-216-8
RUO – Research Use Only