Patchouli Oil from Indonesia

Patchouli Oil
color: brownish yellow
specific gravity: 0.9595
refractive index: 1.5086
optical rotation: -51.4
solubility in 90% ethanol: clear

acid value: 6.36

ester value: 10.31

foreign matter: Fats: negative

                      Alcohol Added: negative

                      Mineral Oils: negative

                      Kruing Oils: negative

patchouly alcohol: 36.7%