Products Name：Spearmint oil
Light yellow or light grass color liquid，and under low temperature it will freeze with cool Spearmint smell. And the main content is Menthol（Menthol）.
Relative Density：0.895～0.910(20℃)
Refractive Rate：1.458～1.471(20℃)
Optical Rotation：-32°～-38°(20℃)
Spearmint Content：51～85%%