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Hydroxyde de potassium, ACS, 85 % min, K2CO3 Thermo Scientific Chemicals
Description
In soap manufacture, in bleaching, as an electrolyte, as an absorbent, in dyestuffs, in liquid fertilizer, in electroplating, as a reagentPotassium hydroxide acts as a precursor for most of the soft and liquid soaps, and for numerous potassium-containing chemicals. It is widely used in the manufacture of detergents, fertilizer, rayon, paper, dyestuffs, various drugs, drug intermediates, fine chemicals, and petroleum products. In the field of organic chemistry, potassium hydroxide acts as a base, and is used in the synthesis of several organic compounds. Further, it finds application as an electrolyte in alkaline batteries, which are based on nickel-cadmium, nickel-hydrogen and manganese dioxide-zinc.
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.
Spécification
Spécification
Point d’ébullition | 1320°C to 1324°C |
Nom chimique ou matériau | Potassium hydroxide |
Point de fusion | 360°C |
pH | 13.5 |
Forme physique | Culot |
Quantité | 50 g |
Notes de pourcentage du dosage | K2CO3 2,0 % max |
Numéro UN | UN1813 |
Merck Index | 14,7640 |
Informations sur la solubilité | Soluble in water,alcohol,and glycerol; Slightly soluble in ether. |
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RUO – Research Use Only