Alam, Mohammad S. Food Protein Research and Growth Center, Texas A&M University, College Station, Texas.

Last reviewed:March 2019


Sjust how previous versions

Nutrition valueChemistry of fats and oilsProduction methodsOil modification processChemical adjuvantsTestingDeterioration factorsRelated Main LiteratureMore Reading

Important sensible components of foods items, belonging to a team of biological substance referred to as lipids.

You are watching: Why are fats soluble in petroleum ether

Fats and oils are soluble in organic solvents such as hexane, petroleum ether, alcohol, and chloroform. They are insoluble in water. Fats and also oils have distinct properties and also play a major duty in huguy nutrition. They include flavor, texture, lubricity, and also satiety to foods. Many fats and also oils supplied for humale usage are plant-derived (Fig. 1). The significant commodity fats and also oils are soybean, cottonseed, canola, sunfreduced, corn, peanut, palm kernel, and also coconut oils; others such as olive, almond, cashew nut, hazelnut, avocaperform, and also severy same oils are thought about gourmet or specialty, health-cultivating oils. The significant animal fats encompass lard from pigs, tenable from cattle and lamb, milk fat or butter from cows, and fish oil. Recently, some unique oils such as emu oil (harvested from emu birds), ostwell-off oil, and mink oil have actually remained in high demand for their use in the pharmaceutical and also cosmetic industries. Another resource of fats and oils is algae. These aquatic organisms might consist of as much as 60% oils, depending on the form of species harvested. Algal oil has been supplied in food formulations for many type of years, especially for margarine and shortening and also also as a source of omega-3 fatty acids. See also: Algae; Fat and oil; Food; Lipid

The content over is only an excerpt.

Get for your school. Subscribe

To learn more about subscribing to, or to research a no-hazard trial of this award-winning clinical reference for your institution, fill in your indevelopment and a member of our Sales Team will certainly call you as quickly as possible.

See more: How To Say Rubber Band In Spanish Translation Of “Rubber Band”

Recommfinish to your librarian. Recommfinish

Let your librarian recognize about the award-winning gatemeans to the a lot of dependable and specific clinical information.


About offers the most exact and dependable scientific information obtainable.

Recognized as an award-winning gatemeans to scientific expertise, is an exceptional digital reresource that contains high-top quality referral material written particularly for students. Contributors incorporate even more than 10,000 very qualified scientists and 46 Nobel Prize winners.

MORE THAN 8700 posts spanning all significant clinical self-controls and encompassing the McGraw-Hill Encyclopedia of Science & Technology and McGraw-Hill Yearbook of Science & Technology

115,000-PLUS meanings from the McGraw-Hill Dictionary of Scientific and also Technical Terms

3000 biographies of notableclinical figures

MORE THAN 19,000 downloadable images and also animations illustrating crucial topics

ENGAGING VIDEOS highlighting the life and work-related of award-winning scientists

SUGGESTIONS FOR FURTHER STUDY and also additionalreadings to overview students to deeper expertise and study

LINKS TO CITABLE LITERATURE help students expand their knowledge making use of primary sources of information