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Potassium persulfate, 99+%, for analysis
CAS: 7727-21-1 | K2O8S2 | 270.3 g/mol
Supplier: Thermo Scientific Chemicals 202012500
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.
Oxidation reagentSpecifications
| Potassium persulfate | |
| 7727-21-1 | |
| Crystalline Powder | |
| 99% min. (Iodometry) | |
| K2S2O8 | |
| 15,7777 | |
| Solubility in water: 5g/100mL (20°C). Other solubilities: insoluble in alcohol | |
| [O-]S(=O)(=O)OOS(=O)(=O)[O-].[K+].[K+] | |
| 270.3 | |
| 270.3 | |
| Analytical | |
| 2.47 |
| 100.0°C | |
| White | |
| 250 g | |
| K2O8S2 | |
| MFCD00011386 | |
| potassium persulfate, anthion, potassium peroxydisulfate, potassium peroxodisulfate, dipotassium peroxydisulfate, potassium peroxydisulphate, dipotassium persulfate, caswell no. 700, dipotassium peroxodisulphate, unii-6b86k0mczc | |
| USHAGKDGDHPEEY-UHFFFAOYSA-L | |
| dipotassium;sulfonatooxy sulfate | |
| 24412 | |
| ≥99% | |
| Plastic bottle |
Chemical Identifiers
| 7727-21-1 | |
| 270.3 | |
| USHAGKDGDHPEEY-UHFFFAOYSA-L | |
| 24412 | |
| [O-]S(=O)(=O)OOS(=O)(=O)[O-].[K+].[K+] |
| K2O8S2 | |
| MFCD00011386 | |
| potassium persulfate, anthion, potassium peroxydisulfate, potassium peroxodisulfate, dipotassium peroxydisulfate, potassium peroxydisulphate, dipotassium persulfate, caswell no. 700, dipotassium peroxodisulphate, unii-6b86k0mczc | |
| dipotassium;sulfonatooxy sulfate |
Safety and Handling
GHS H Statement
May intensify fire; oxidizer.
Harmful if swallowed.
Causes skin irritation.
May cause an allergic skin reaction.
Causes serious eye irritation.
May cause allergy or asthma symptoms or breathing difficu
GHS P Statement
Keep/Store away from clothing/ combustible materials.
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
IF INHALED: If breathing is difficult,r
GHS Signal Word: Danger
EINECSNumber : 231-781-8
RUO – Research Use Only