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Peroxydisulfate de potassium, ACS, 99,0 % min., Thermo Scientific Chemicals

Code produit. 11382238
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Quantité:
250 g
1 kg
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Les retours ne sont pas autorisés pour ce produit. Afficher la politique du retour.

Un accélérateur de polymérisation pour gels PAGE.

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.

TRUSTED_SUSTAINABILITY

Identifiants chimiques

CAS 7727-21-1
Formule moléculaire K2O8S2
Poids moléculaire (g/mol) 270.309
Numéro MDL MFCD00011386
Clé InChI USHAGKDGDHPEEY-UHFFFAOYSA-L
Synonyme potassium persulfate, anthion, potassium peroxydisulfate, potassium peroxodisulfate, dipotassium peroxydisulfate, potassium peroxydisulphate, dipotassium persulfate, caswell no. 700, dipotassium peroxodisulphate, unii-6b86k0mczc
CID PubChem 24412
Nom IUPAC dipotassium ; sulfate de sulfonatooxy
SMILES [O-]S(=O)(=O)OOS(=O)(=O)[O-].[K+].[K+]

Spécification

Nom chimique ou matériau Potassium peroxydisulfate
Point de fusion 100°C (decomposition)
Couleur Blanc
Forme physique Poudre cristalline
Quantité 250 g
Plage de pourcentage du dosage 99.0% min.
Informations sur la solubilité Soluble in water. Insoluble in alcohol.
Poids de la formule 270.31
Qualité ACS
Odeur Odorless
Aspect White crystalline powder
Densité 2.477 g/cm3
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RUO – Research Use Only

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