Potassium Dichromate ACS

Buy Potassium Dichromate (7778-50-9) MF: K2Cr2O7 | MW: 294.18. Get High Quality Potassium Dichromate (7778-50-9) from ChemieR.

Potassium Dichromate ACS is a red-orange colored solid. Its crystals belong to the triclinic crystal system. Its chemical formula is K2Cr2O7. Potassium Dichromate is also known as Potassium bichromate, Dipotassium Dichromate and Dichromic Acid Dipotassium Salt. It is soluble in water. On heating above 600°C, Potassium Dichromate decomposes to give oxygen, potassium chromate and chromium(III) oxide. It acts as a strong oxidizing agent in acidic media. Potassium Dichromate can be synthesized by the fusion of chromium(III) oxide with potassium carbonate and nitrate or oxygen. Potassium Dichromate ACS is an inorganic chemical reagent that is most often used as an oxidizing agent in industrial applications.

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Application :

• Potassium Dichromate ACS may be used in the preparation of hybride polymer-clay nanocomposite supported dichromate reagents.
• It may also be used as an oxidant for the selective oxidation of primary and secondary alcohol to corresponding aldehydes and ketones, respectively.
• As an oxidizing agent, in dyeing, painting, decorating porcelain, lithography, in electric batteries, electroplating It is most often used as an oxidizing agent in laboratories and industries.
• It is used as a precursor to prepare potassium chrome alum which finds application in leather finishing and tanning.
• It is utilized in the preparation of chromic acid for cleaning glassware and etching materials It is an active ingredient in cement and is used for retards setting and improves its density and texture. 

Benefits :

• Meet the toughest regulatory standards for quality and purity
• Used in photography
• Used in wet test analysis as an analytical lab reagent and in ethanol determination
• Gives reliable and consistent results
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