The detergents do not form insoluble precipitates with the calcium and magnesium ions in hard water. Advantages of using Detergent as a Cleansing Agent Glycerol is an alcohol-containing three hydroxyls \(\left( \)ĭetergents are usually used to make shampoos and products for cleaning clothes. The carboxylic acids contain chains of \(15\) to \(18\) carbon atoms. Soap is the sodium or potassium salt of a long-chain carboxylic acid or glycerol. The soapy detergents are ‘soaps’, whereas the non-soapy detergents are ‘synthetic detergents’ or ‘detergents. Hence both are used to wash clothes in the laundry, clean our body, hair shampoos, cleaning utensils, textile industries, etc. Both soap and detergents are cleaning agents as they can remove any dirt or grease. Difference Between Soap and Synthetic DetergentĪ substance capable of removing dirt and grease is called a detergent.Limitations of Using Detergent as a Cleansing Agent.Advantages of using Detergent as a Cleansing Agent.Limitations of Using Soap as a Cleansing Agent.