Sunflower Oil


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Related to Sunflower Oil: safflower oil

sunflower oil

[′sən‚flau̇·ər ‚ȯil]
(materials)
A combustible, pale-yellow, semidrying oil with a pleasant scent, expressed from the seeds of the common sunflower; soluble in alcohol, ether, and carbon disulfide; consists mostly of mixed triglycerides of fatty acids; used for resins, soaps, edible oils, and margarines.

Sunflower Oil

 

a vegetable oil obtained from sunflower seeds. Crude sunflower oil has a pleasant flavor. Its density at 10°C is 920–927 kg per cu m; its solidification point is –16° to –19°C; its kinematic viscosity at 20°C is 60.6 10–6 sq m per sec.

The fatty-acid composition by percentage of sunflower oil is stearic, 1.6–4.6; palmitic, 3.5-6.4; myristic, less than 0.1; ara-chidic, 0.7-0.9; oleic, 24–40; linoleic, 46-62; and linolenic, less than 1. The average molecular weight of the fatty acids is 275–286. The content of phosphatides, tocopherols, and waxes depends on the method used to extract and process the oil and varies widely. The iodine value is 119–136, and the hydroxyl value is 2–10.6.

Sunflower oil is one of the most important vegetable oils and is very important for the national economy. It is primarily used directly as food. Margarine and cooking fats are also made from it by hydrogenation. It is used in canning and in soaps and paints. Sunflower oil is included in various ointments, for example, volatile ointment.

References in periodicals archive ?
The tests suggested coconut oil produces the lowest levels of aldehydes, and three times more aldehydes were produced when heating corn oil and sunflower oil than butter.
The probe included three separate unrelated vertical agreements between suppliers of bottled sunflower oil and their main distributors.
As shown in Table 1, there was significant difference between peroxide value of sunflower oil and soy bean oil.
6 million tons of sunflower oil with the year's harvest of 8.
While the potatoes are draining, heat a little sunflower oil in a large saucepan and add the onion, tomato puree, curry powder and salt and pepper.
The sunflower oil is not catalyzed into biediesel, but is burned directly in engines using an inexpensive conversion kit.
Prawn and sardine cocktail salad made from 1 small can sardines in sunflower oil (drained), 1 small pack of prawns, salad and a squeeze of fresh lemon.
When we received at the Commission the first warning from France on April 23 over the defective sunflower oil, we sent a warning to all 27 EU member states to check the market and withdraw this product," Vassiliou explained.
Researchers at Fort Valley State University investigated the quality and storage stability of potato chips fried in sunflower oil.
BioChemica announced that its Quality Certification Services (QCS) location in Gainesville, FL has just completed an extensive audit of its business with a representative of the USDA to certify the company's facility to handle the following certified organic raw materials: shea butter, cocoa butter, aloe vera, avocado oil, apricot oil, coconut oil, eucalyptus oil, evening primrose oil, hempseed oil, jojoba oil, macadamia oil, olive oil, pumpkin seed oil, safflower oil, sesame oil, sunflower oil, sweet almond oil and tea tree oil.
ABSTRACT : Twenty-four, lactating dairy cows were randomly assigned according to a Rrandomized complete block design (RCBD) to investigate the effect of sunflower oil supplementation (SFOS) with cassava hay based-diets on feed intake, digestibility of nutrients, rumen fermentation efficiency and milk production.
Research: Researchers examined the individual and combined effects of long-chain omega 3 fatty acid supplementation and regular exercise on body composition and cardiovascular health by assigning 75 subjects to one of four treatment groups: one that took 6 grams of fish oil daily; one that consumed fish oil and walked for 45 minutes three days per week; one that consumed pills containing sunflower oil; and a group that took sunflower oil and walked for 45 minutes three days per week.