Polysorbate 60

Polysorbate 60 is a synthetic compound that is commonly used in the food and cosmetic industries. It is a nonionic surfactant and emulsifier derived from polyethoxylated sorbitan and oleic acid.

Chemical Structure

Polysorbate 60 is a yellowish, viscous liquid with a slightly bitter taste. It is composed of polyoxyethylene derivatives of sorbitan monostearate, and is produced by the ethoxylation of sorbitan monostearate. The number 60 in its name refers to the average number of ethylene oxide units in the molecule.

Uses

Polysorbate 60 is widely used in the food industry as an emulsifier to prevent the separation of ingredients. It is found in a variety of products, including baked goods, frozen desserts, and salad dressings. In the cosmetic industry, it is used in lotions, creams, and cleansers for its ability to help other ingredients dissolve in a solvent.

Safety and Regulations

Polysorbate 60 is generally recognized as safe (GRAS) by the U.S. Food and Drug Administration (FDA). However, it should be used in moderation as excessive consumption can lead to potential health risks. In the European Union, it is listed as E-number E435.

Environmental Impact

While Polysorbate 60 is not considered to be harmful to the environment, its production does involve the use of ethylene oxide, a substance that can contribute to air pollution.

See Also

• Polysorbate 20
• Polysorbate 80
• Emulsifier
• Food Additives
• Cosmetic Ingredients