The chemical formula of dishwashing liquid can vary depending on the specific brand and formulation. However, most dishwashing liquids, including common household brands, consist of a combination of water, surfactants, and other ingredients. Surfactants are the primary active ingredients responsible for breaking down grease and removing food particles from dishes.
One common surfactant used in dishwashing liquids is sodium lauryl sulfate (SLS), which has the chemical formula: C12H25SO4Na.
It's important to note that dishwashing liquids also contain various other ingredients such as preservatives, fragrances, dyes, and sometimes additives like enzymes for more effective stain removal. The specific formula will vary from product to product, but surfactants are a key component in all dishwashing liquids.