Potassium Ferricyanide AR 500g

Potassium Ferricyanide AR 500g Potassium ferricyanide (K3[Fe(CN)6]) is a versatile reagent used in various laboratory applications. It acts as an oxidizing agent, a reagent for detecting ferrous iron, and a component in several analytical tests. It’s also used in the production of pigments, electroplating, and as a component in blueprinting and photography (cyanotype process). Here’s a more detailed Potassium Ferricyanide AR 500g breakdown of its uses: 1. Histology and Biological Analysis: Ferrous Iron Detection: Potassium ferricyanide reacts with ferrous iron (Fe2+) in biological tissue to produce a blue precipitate, commonly known as Turnbull’s blue or Prussian blue. This reaction is used in histology to visualize and identify the presence of ferrous iron in tissue samples. 2. Analytical Chemistry: Reagent and Indicator: Potassium ferricyanide is used as a reagent in various analytical tests, including the detection of certain sugars, nitrite ions, thiourea, and various metals. Oxidi