Magnesium sulphate (MgSO4), commonly known as Epsom salt, is a chemical compound that finds various applications across industries, including the detergent manufacturing sector. It offers several functions and benefits in detergent formulations.

Magnesium sulphate plays a crucial role in detergent production through the following processes:

Water Softening: One of the key functions of magnesium sulphate in detergents is water softening. Hard water contains high levels of calcium and magnesium ions, which can interfere with the effectiveness of detergents. Magnesium sulphate acts as a water softener by binding to the calcium and magnesium ions, allowing detergents to work more efficiently and improving cleaning performance.

Stain Removal: Magnesium sulphate can enhance the stain-removing properties of detergents. It helps break down and remove various types of stains, including grease, oil, and protein-based stains, by improving the solubility of these substances in water.

Fabric Softening: In some cases, magnesium sulphate can be used as a fabric softener in detergent formulations. It helps reduce static cling, makes fabrics feel softer, and improves overall garment comfort.