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

Code produit. 11337457
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5 kg

It may be used in pharmaceutical laboratories as a drying agent or as a source of potassium. It is also used in fire extinguishers, to make soap, glass and to soften water. Aqueous potassium carbonate plays an important role in carbon dioxide absorption promoted by piperazine. It is also essential for the absorption of carbon dioxide promoted by boric acid. It is also useful for the synthesis of azoles and diazines.

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 584-08-7
Formule moléculaire CK2O3
Poids moléculaire (g/mol) 138.21
Numéro MDL MFCD00011382
Clé InChI BWHMMNNQKKPAPP-UHFFFAOYSA-L
Synonyme potassium carbonate, dipotassium carbonate, potash, potassium carbonate, anhydrous, carbonic acid, dipotassium salt, carbonate of potash, pearl ash, salt of tartar, kaliumcarbonat, potassiumcarbonate
CID PubChem 11430
SMILES [K+].[K+].[O-]C([O-])=O

Spécification

Nom chimique ou matériau Potassium carbonate
Point de fusion 891°C
Forme physique Granulaire
Quantité 1 kg
Beilstein 4267587
Merck Index 14,7619
Informations sur la solubilité Soluble in water. Insoluble in ethanol.
Nom IUPAC dipotassium carbonate
Poids de la formule 138.21
Pourcentage de pureté ≥99.0%
Qualité ACS
Sensibilité Hygroscopic
Densité 2.29
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RUO – Research Use Only

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