Industrial product sodium bicarbonate.

Baking soda is an industrial product, its scientific name is sodium bicarbonate, and it cleans stains. Baking soda is alkaline, and alkaline substances have good cleaning power and can remove acidic stains from clothes. Therefore, using baking soda to wash clothes can play a certain role in cleaning stains, and can also make the clothes brightly colored. Baking soda has a good cleaning effect and has good stability. It can make clothes look brand new after removing stains from them, and the colors will become more vivid.