Content :
Peppermint essential oil is derived from thepeppermint plant --a cross between water mint and spearmint --that thrives in Europe and North American ,commonly used as flavouring in foods and beverages and as a fragrance in soaps and cosmetics .
Specification and Test as below:
Test items
Standard
Results
Relative Density (20/20C)
0.888~0.908
0.902
Refractive Index (20C)
1.4560~1.4660
1.4573
Optical Rotation (20C)
-17~-24
-18.55
Menthone
14.0%-32%
17.67%
Acid Value (mg.KOH/g):
8~25 (3%~9%)
23%
L-Menthol
30%
32.41%
Total Menthol Content (TMC)
50%
53.45%
Peppermint Oil Benefits & Functions:
Increases immunity .senhaioil.com