| ≥1 piece |
Huangshan brand dementholized peppermint Oil, is one of the competitive products of Huangshan Tianmu Pharmaceutical Co., Ltd. It is refined from pure natural menthol, and it was evaluated as a Fine Quality product by Anhui Province in 1984.
Specifications:
Color and Appearance: Slightly yellow clear liquid. Color No. 6 Maximum
Odor: Having a characteristic odor of mentha avensis peppermint oil
Specific Gravity(20/20): 0.888-0.908
Refractive index(20centigrade degree): 1.4560-1.4660
Optical rotation(20centigrade degree): -24--17
Solubilily: 1 volume soluble in 3.5 volumes of 70% alcohol forming a clear solution
Acid value(mg. KOH/g)1.0 maximum
Ester value (ester content): 5.6-18.4(2.0 % -6.5 %)
Ester value after acetylating (equivalent to free alcohol content): 150(45.0 %) minimum
Total alcohol content: 50.0% minimum
Carbonyl compound content: 25.0-45.0%
Arsenic content (As): 3ppm
Heavy metal (calculated as Pb): 10ppm