Sunflower Oil
extracted from sunflower seeds
Sunflower Oil
Sunflower oil is a popular type of edible vegetable oil that is extracted from sunflower seeds. It is widely used in cooking, baking, and frying due to its neutral flavor and high smoke point.
Specifications for sunflower oil according to ISO
1. Physical Characteristics:
* Appearance: Clear, bright yellow liquid
* Odor: Neutral, without any off-odors
* Taste: Neutral, without any off-taste
* Density: 0.918-0.923 g/cm³ at 20°C
* Refractive Index: 1.4719-1.4740 at 20°C
* Acid Value: Max 0.6 mg KOH/g oil
* Peroxide Value: Max 10.0 meq O2/kg oil
2. Chemical Characteristics:
* Free Fatty Acid (as oleic acid): Max 0.1%
* Iodine Value: 118-141
* Saponification Value: 188-194
3. Nutritional Characteristics:
* Total fat content: >99%
* Saturated fatty acids: <10%
* Monounsaturated fatty acids: 20-40%
* Polyunsaturated fatty acids: 50-70%
* Vitamin E: >20mg/100g
4. Microbiological Characteristics:
* Total Plate Count: Max 1000 cfu/g
* Yeast and Mold: Max 100 cfu/g
* Salmonella: Absent in 25 g
* E. coli: Absent in 1 g
These specifications ensure that the sunflower oil meets the highest standards of quality and safety for human consumption.
Information about fats in sun flower oil
It is a popular cooking oil because it is high in unsaturated fats, particularly linoleic acid, which is an essential fatty acid that the body cannot produce on its own.
Sunflower oil typically contains around 11% saturated fat, 20% monounsaturated fat, and 69% polyunsaturated fat. The polyunsaturated fats are primarily composed of linoleic acid, which is an omega-6 fatty acid.
It’s important to note that while sunflower oil is a healthier option compared to some other oils high in saturated fats (like coconut oil or palm oil), it should still be consumed in moderation as part of a balanced diet. Excessive consumption of any type of oil can lead to weight gain and other health issues.