Potassium Chromate

Potassium chromate is an inorganic chemical compound that has a yellowish crystalline appearance. It is an oxidizing agent and is highly soluble in water. Potassium chromate is commonly used in various industrial applications.

Uses:

Potassium chromate is primarily used as an analytical reagent in laboratory settings. It is also used as a corrosion inhibitor, in textile dyeing, and in the manufacturing of pigments, paints, and ink. Potassium chromate is also used as a food preservative.

Industrial Applications:

Potassium chromate has several applications in various industries. In the textile industry, it is used as a mordant in dyeing processes. In the paint and pigment industry, it is used as a colorant. In the food industry, it is used as a preservative to prevent spoilage and microbial growth.

Safety and Handling:

Potassium chromate is a toxic substance and should be handled with caution. It can cause severe irritation and burns upon contact with the skin, eyes, and respiratory system. It is also harmful if ingested. Adequate ventilation and protective equipment, such as gloves and goggles, should be used while handling potassium chromate. In case of contact with the skin or eyes, affected areas should be immediately washed with water, and medical attention should be sought.

UN number:

The UN number for potassium chromate is UN 1463.