Synonymous: Orange essential oil;Orange oil,Sweet
Source of preparation method: it is obtained from the fresh fruit of sweet orange of Rutaceae by cold grinding or pericarp by pressing or steam distillation.
Quality index:
Appearance: clear flowing liquid
Color: yellow to red yellow
Aroma: characteristic orange peel aroma
Relative density (20 / 20 ℃): 0.842-0.850
Refractive index 20 ℃: 1.470 ~ 1.476
Optical rotation 20 ℃: + 94 ° - + 99
Total aldehyde content (calculated by decanal,%): 1.1% - 3.1%
Residue after evaporation%: 1.0% - 3.0%
Packaging and storage:
25kg / barrel, sealed and stored in a dark, cool and dry place.