Taiwan Provincial Standard of the People's Republic of China
Latest
CNS 6574-2006
Scope
This standard specifies the method for determining the optical rotation of essential oils. If the essential oil is solid, partially solid, or highly viscous and dark at room temperature, its solution is measured.
CNS 6574-2006 history
2006CNS 6574-2006 Essential oils - Determination of optical rotation
1980CNS 6574-1980 Determination of the Optical Rotation of Essential Oils