Rosemary oil
Appearance: light yellow clear liquid flow
Aroma: characteristic eucalyptus oil smell brain, with a little camphor flavor
Mixed solution: a sample size to 3 times the size of immiscibility 90% ethanol solution was to clarify

Rosemary oil
Appearance: light yellow clear liquid flow
Aroma: characteristic eucalyptus oil smell brain, with a little camphor flavor
Relative density: (20 �J) 0.896
Refraction coefficient: (20 �J) 1.4683
Mixed solution: a sample size to 3 times the size of immiscibility 90% ethanol solution was to clarify
Acid value: about 1.0 (0.9)
Ester value: 7
The main components:
�\-pinene rare: 18% to 26% camphene rare: 8% to 13%
�]-pinene rare: 2% to 5% of the Laurel thin: 2.5% to 5.5%
Bornyl acetate: 0.4% to 2.5% borneol (borneol): 2% to 4.5%
1, 8 - cineole: 17% to 25%