Soap is a salt of a fatty acid (sometimes other carboxylic acids) used for cleaning and lubricating products as well as other applications. [1] . In a domestic setting, soaps, specifically "toilet …

The first detergent (or surface-active agent) was soap. In a strictly chemical sense, any compound formed by the reaction of a water-insoluble fatty acid with an organic base or an alkali metal …

The meaning of SOAP is a cleansing and emulsifying agent made usually by action of alkali on fat or fatty acids and consisting essentially of sodium or potassium salts of such acids.

Sep 23, 2024 · At its core, soap is a product of a saponification chemical reaction. To truly understand soap, let’s delve into the science behind it. Every oil has a unique saponification …

How Soap is Made? "The cold process method" is the most popular soap making process today. Some soap makers use the hot process, which was much more significant in the past …

SOAP definition: 1. a substance used for washing the body or other things: 2. a soap opera 3. to put soap on…. Learn more.

What is soap and how does it work? Learn about soap and detergent history, soap chemistry and more.

Nov 4, 2025 · soap (countable and uncountable, plural soaps) (chemistry) A metallic salt derived from a fatty acid, commonly used in cleaning products. (countable, uncountable, informal, by …

Not everything that looks like soap is actually soap—and in fact, many of the bars lining store shelves can’t legally call themselves that. Real soap is made through a process called …

Soap is a chemical compound resulting from the reaction of an alkali (commonly sodium or potassium hydroxide) with a fatty acid. Soaps are the metallic salts of long chain fatty acids.