Magnesium chromate is a chemical compound, with the formula MgCrO4. It is a yellow, odorless, water-soluble salt with several important industrial uses. This chromate can be manufactured as a powder.

Properties

Appearance : Yellow solid

Chemical formula : MgCrO4

Molar mass : 140.297 g·mol

Solubility in water : soluble

Uses

Catalysis: Due to its strong oxidizing nature, magnesium chromate can serve as a catalyst in various chemical reactions, helping speed up the rate at which they occur.

Corrosion Prevention: It is used in some types of coatings that help to prevent corrosion of metal surfaces, particularly in harsh environments.

As a hydrate, it is useful as a pigment, or as an ingredient in cosmetics.