Solvents are substances, typically liquids, used to dissolve, dilute, or disperse other materials without chemically altering them. They are essential in various industries, from pharmaceuticals to manufacturing and household products, due to their ability to dissolve substances like oils, resins, and chemicals, making them easier to apply or remove. Solvents can be categorized into two primary types: organic solvents (carbon-based, such as acetone and toluene) and inorganic solvents (non-carbon-based, such as water and ammonia).

Applications:

Cleaning, food processing, pharmaceutical manufacturing, and as a base for many aqueous solutions.
Used in cleaning solutions, as disinfectants, in the cosmetic industry, and as intermediates in chemical manufacturing.
Common in nail polish removers, paint thinners, and adhesives. Also used in plastics manufacturing.
Paints, coatings, rubber manufacturing, and in the production of various chemicals.
Solvents are used to dissolve resins and pigments, providing a smooth application. They evaporate to leave behind a solid coating on surfaces.
Solvents dissolve ingredients to create creams, lotions, and sprays. Quick-drying solvents are used in nail polish and perfumes.