Crude Sunflower Oil

CAS Number
8001-21-6
HS Code
1512.11.10

Basic Info

IUPAC Name
sunflower oil (refined)
Molecular Formula
Triacylglycerols (linoleic)
Synonyms & Trade Names
Refined sunflower oil; Helianthus annuus oil; RSO
Purity / Assay (%)
Refined
Grade / Quality Level
Food Grade
Physical Form
Liquid
Concentration
Pure substance
Appearance / Color
Clear to slightly colored liquid
Odor
Mild, bland
Melting Point (°C)
-17.0000
Boiling Point (°C)
>300
Density (g/cm³)
0.9200
Solubility in Water
Insoluble
UN Number
Not applicable
H-Statements
None
P-Statements
P260
REACH Status
Registered
Drug Precursor Status
Non-precursor
Storage Class (GHS)
10
Storage Conditions
Cool, dark; sealed; oxidizes in air

Categories

Crude Sunflower Oil is the unrefined oil extracted from sunflower seeds through mechanical pressing or solvent extraction. Characterized by its golden-yellow color and natural nutty aroma, it contains beneficial vitamin E and phytosterols but also retains natural impurities like gums, waxes, and free fatty acids. While nutritious, it requires refining for most food applications due to its limited shelf stability and lower smoke point. Primarily serves as the raw material for producing refined sunflower oil, with some limited use in traditional cooking where its robust flavor is desired.