Product Overview

Potassium Ferricyanide (K₃[Fe(CN)₆]) is a chemical compound primarily used in various industrial and laboratory applications, including electroplating, photographic processing, and as a reagent in chemical analysis. It is commonly found in the form of a red crystalline powder that dissolves easily in water.

Due to its ability to act as a mild oxidizing agent, Potassium Ferricyanide is widely used in redox reactions, and as an important component in the production of other ferrocyanide compounds, it plays a key role in various fields such as analytical chemistry and electrochemistry.

Physical & Chemical Properties

• Appearance: Red to reddish-brown crystalline powder

• Density: 1.85 g/cm³

• Melting Point: Decomposes above 150 °C

• Solubility: Soluble in water, insoluble in alcohol

• Boiling Point: Decomposes before boiling

• Stability: Stable under normal conditions but decomposes in acidic conditions

• Reactivity: Acts as an oxidizing agent and can form cyanide when exposed to acid or heat

Main Applications

Electroplating Industry

• Electroplating Reagent: Potassium Ferricyanide is widely used in the electroplating industry to produce gold, silver, and other metal coatings on various surfaces. It provides a source of ferric ions that can be reduced to deposit a thin layer of metal.

Photographic Processing

• Photographic Developer: Potassium Ferricyanide is used as a bleach in photographic processing, where it helps to remove silver halides from exposed photographic film or paper.

Chemical Reactions and Analytical Chemistry

• Oxidizing Agent: As a mild oxidizing agent, Potassium Ferricyanide is utilized in chemical laboratories for redox reactions, including the detection and measurement of substances that react with ferricyanide ions.

• Reagent in Titration: It is often employed in redox titrations as a standard solution for determining the concentration of reducing agents in various samples.

Other Applications

• Food Industry (Antioxidant): In some cases, Potassium Ferricyanide has been used as an antioxidant and food preservative, though its use is strictly regulated.

• Cleaning and Disinfection: It has some minor applications as a cleaning agent, particularly in removing rust or stains from certain metals.

Product Advantages

✔ Strong oxidizing agent, useful in redox reactions

✔ Wide application in electroplating and photography

✔ Stable under standard storage conditions

✔ High purity and consistent performance

✔ Versatile reagent for laboratory use in chemical synthesis

Packaging & Storage

• Packaging Options:

• 25 kg fiber drum or 500 kg IBC tank

• Available in smaller quantities for laboratory use

• Storage Conditions:

• Store in a cool, dry, and well-ventilated area

• Keep containers tightly sealed and avoid exposure to moisture or acid

• Protect from direct sunlight and extreme temperatures

• Shelf Life: 12 months under recommended storage conditions

Safety & Handling

• Handling Precautions:

• Use appropriate personal protective equipment (PPE) such as gloves and goggles

• Handle in a well-ventilated area or under a fume hood

• Avoid contact with moisture and acids, as it can release toxic cyanide compounds

• Hazardous Information:

• Potassium Ferricyanide is generally safe when handled properly, but it should not come into contact with acids or be exposed to heat, as it can release toxic cyanide gases.

• In case of exposure, rinse immediately with plenty of water. Seek medical attention if necessary.

Why Choose Us

Experienced supplier of high-quality Potassium Ferricyanide

Reliable and consistent product quality

Fast delivery and flexible packaging options

Competitive pricing for bulk and custom orders

Full technical and safety documentation available