Potassium Dichromate

Potassium Dichromate is a strong oxidizing agent and is highly toxic. It has industrial applications, primarily in the fields of chemistry, manufacturing, and laboratory analysis.

Chemical Formula: K₂Cr₂O₇

Appearance: Bright orange-red crystals or as a fine orange-red powder.

Uses:

• Oxidizing Agent: Potassium dichromate is widely used as a powerful oxidizing agent in chemical reactions and industrial processes. It can oxidize a wide range of organic and inorganic compounds, converting them into different products.

• Laboratory Reagent: It is extensively used as a laboratory reagent for analytical and qualitative chemical analysis. It is employed in titrations and colorimetric assays to determine the concentration of reducing agents and organic compounds.

• Photography: In traditional photography, potassium dichromate is used in the preparation of light-sensitive emulsions for black-and-white photographic prints and films. It is incorporated into the gelatin layer of photographic papers to enhance their sensitivity to light and improve image contrast.