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How to classify rapeseed oil ?

Rapeseed oil through rapeseed oil extraction, is also called canola oil, coriander oil. Rapeseed is squeezed, China is one of the main edible oil, rapeseed oil golden color or brown, has a pungent odor, folk called "green lead smell". This is the smell which contains a certain amount of mustard ring caused by, but. Superior varieties of rapeseed without the substance. From Brassica napus and Brassica Rape Seed . About 21%-27% protein, phospholipids, is one of the main Chinese edible oil.

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1, From the rapeseed oil extraction equipment to points, it can be divided into pressed and extraction rapeseed oil .

2, Whether the genetically modified from raw materials to points, it can be divided into transgenic and non transgenic rapeseed oil.

3, The content of erucic acid from fatty acid composition to points, can be divided into general rapeseed oil and canola oil. Generally, it is dark yellow or brown. Arachidic acid 0.4-1.0%, oleic acid linoleic acid in rapeseed oil 14-19%, 12-24%, 31-55% from 1-10%. linolenic acid and erucic acid, nutritive value, human body absorption rate can be up to 99% rapeseed oil digestion, and gallbladder function. In the liver in pathological conditions, rapeseed ketone can also be human metabolism. But the lack of rapeseed oil linoleic acid and other essential fatty acids, and the fatty acid composition is not balanced, so the nutritional value than ordinary vegetable oil is low. In addition, rapeseed oil contains large amounts of erucic acid and glucosinolate. The material, is generally believed that these substances on human growth and development disadvantage. As in the food and rich in linoleic acid in edible oil with good food, its nutritional value will be improved.

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How to choose Rapeseed oil extraction ? : www.rapeseedmill.com/News/219.html

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