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Potassium peroxydisulfate, ACS, 99.0% min, Thermo Scientific Chemicals
A Polymerization Accelerant For PAGE Gels.
Supplier: Thermo Scientific Chemicals 013145A1
Description
A polymerization accelerant for PAGE gels. Potassium peroxydisulfate is used as an oxidizing agent in organic synthesis. It is involved in Elbs persulfate oxidation of phenols and the Boyland-Sims oxidation of anilines. Upon solution, it gives radicals and is used to initiate polymerization reactions to prepare styrene-butadiene rubber and polytetrafluoroethylene. It is used as bleaching agent in various hair bleaches, ion exchange agents, plating agents and surface treating agents.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
| Potassium peroxydisulfate | |
| 7727-21-1 | |
| Crystalline | |
| 99.0% min. | |
| MFCD00011386 | |
| Soluble in water. Insoluble in alcohol. | |
| [O-]S(=O)(=O)OOS(=O)(=O)[O-].[K+].[K+] | |
| 270.309 | |
| 270.31 | |
| Odorless | |
| 2.477 |
| 100°C (decomposition) | |
| White | |
| 1 kg | |
| K2O8S2 | |
| 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 | |
| ACS | |
| White crystalline powder |
Chemical Identifiers
| 7727-21-1 | |
| 270.309 | |
| 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
Do not breathe dust. Avoid contact with skin. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable gloves.
P210-P220-P221-P261-P264b-P270-P271-P272-P280-P285-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P333+P313-P342+P311-P362-P370+P378q-P501c
H272-H302-H315-H317-H319-H334-H335
DOTInformation : Hazard Class: 5.1, Packing Group: III
EINECSNumber : 231-781-8
RTECSNumber : SE0400000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only