Answer to Question #179018 in Chemistry for John Daniel- aspects of chemistry found in washing powder and soap brands ,11. Ammonia (Sometimes found in hair products or cleaning products) - a base (in water, dissociation of ammonia gives OH- ions); 12. Washing Powder - a base (contains basic components); 13. Milk - a weak acid (contains lactic acid); 14. Cement - a base (contain basic salts); 15. Calcium Hydroxide - Slaked lime - a base (contains OH- ions).Soap | Encyclopedia2018-6-11 · Soap is a combination of animal fat or plant oil and caustic soda. When dissolved in water, it breaks dirt away from surfaces. Through the ages soap has been used to cleanse, to cure skin sores, to dye hair, and as a salve or skin ointment. But today we generally use soap as a cleanser or perfume.



Laundry detergents: an overview - PubMed

Abstract. Nowadays laundry detergents are becoming increasingly popular as they can be metered automatically into the washing machine, impart softness, antistaticness, resiliency to fabrics, mild to eyes and skins and shows good dispersibility in water. Because it is consumed when it is used, the sale of laundry detergent is a rather large ...

THE SCIENCE OF SOAPS AND DETERGENTS - chymist

2006-6-27 · in water, washing aids such as washing soda (sodium carbonate) and borax (sodium tetraborate) were added to the wash water. These compounds would precipitate the metal ions, eliminating most of the soap scum. With the discovery of synthetic detergents, much of the need for washing aids was reduced. A detergent works similar to a soap, but

Soap: History and Production Processes - UK Essays

2018-5-23 · This type of soap is typically found inside hotels. Soap is an anionic surfactant used in conjunction with water for washing and cleaning that historically comes in solid bars but also in the form of a thick liquid. Soap, consisting of sodium (soda ash) or potassium (potash) salts of fatty acids is obtained by reacting fat with lye in a process ...

Soap | Encyclopedia

2018-6-11 · Soap is a combination of animal fat or plant oil and caustic soda. When dissolved in water, it breaks dirt away from surfaces. Through the ages soap has been used to cleanse, to cure skin sores, to dye hair, and as a salve or skin ointment. But today we generally use soap as a cleanser or perfume.

Laundry detergents: an overview - PubMed

Abstract. Nowadays laundry detergents are becoming increasingly popular as they can be metered automatically into the washing machine, impart softness, antistaticness, resiliency to fabrics, mild to eyes and skins and shows good dispersibility in water. Because it is consumed when it is used, the sale of laundry detergent is a rather large ...

Chemistry of soaps and detergents: Various types of

1996-1-1 · Chemistry of soaps and detergents: Various types of commercial products and their ingredients ... References 1. L Spitz. Soap technology for the 1990's. American Oil Chemists' Society, Champaign, IL (1990) Google Scholar. 2. D Osteroth. Production of toilet soap. GIT Verlag, Darmstadt (1986) ... No articles found. Article Metrics. View article ...

THE SCIENCE OF SOAPS AND DETERGENTS - chymist

2006-6-27 · in water, washing aids such as washing soda (sodium carbonate) and borax (sodium tetraborate) were added to the wash water. These compounds would precipitate the metal ions, eliminating most of the soap scum. With the discovery of synthetic detergents, much of the need for washing aids was reduced. A detergent works similar to a soap, but

Preparation, Difference between Soap and Detergent

2022-6-3 · In the first step, the surface to be cleaned is made wet with water. In the second step, soap or detergent is applied to the surface to be absorbed. Soaps and detergents are also called surface-active agents, or surfactants. Surface active molecules present in soaps and detergents dissolve in water.

The Facts About Laundry Detergents and How They Work

2022-6-1 · The use of enzymes in detergents is much the same as the use of enzymes in the body. Lipases and proteases process any remnants of protein, starches, and fats in the clothing, which makes them great for getting rid of grass stains, pasta sauces, hamburger grease, and more. Once the enzymes have done their job, the broken down particles can ...

What is the chemical name of detergent? - AskingLot

2020-1-24 · The use of enzymes to clean laundry, and hence the invention of laundry detergent, was introduced in the early 20th century by Otto Rohm. Mr. Rohm founded Röhm & Haas in Germany in 1907, and his research on using enzymes in technical applications became a revolution in the use of washing detergents in 1914.

THE SCIENCE OF SOAPS AND DETERGENTS - chymist

2006-6-27 · in water, washing aids such as washing soda (sodium carbonate) and borax (sodium tetraborate) were added to the wash water. These compounds would precipitate the metal ions, eliminating most of the soap scum. With the discovery of synthetic detergents, much of the need for washing aids was reduced. A detergent works similar to a soap, but

Detergents, soaps and surface tension - RSC Education

A fine insoluble powder, such as talcum powder, is sprinkled on a clean water surface in a beaker, a drop of detergent or soap solution added to the centre, and the effect observed as the surface tension of the water is changed. ... Note that most liquid hand washes are based on the same detergents as washing-up liquids and do not contain soap ...