Appearance
Light yellow to dark yellow clear liquid
Odor
Characteristic odor of anise
Optical Rotation (20℃)
-2℃ ~ +1℃
Relative Density(20℃/20℃)
0.975 ~ 0.988
Content by GC (Trans-Anethol)
≥85%
Refractive Index(20℃)
1.5530 ~ 1.5600
Alcohol Solubility (15.5)
In the alcohol of 90% 1: 3 showing clear liquid
Freezing point℃
15.00℃ min