Lavender absolute (Geranium macrorrhizum)
Appearance | vaseline like mass |
Colour | yellow green to green |
Odor | specific of Geranium macrorrhizum |
Relative density (60 °C), g/cm3 | from 0,910 to 0,938 |
Refractive index (50 °C) | from 1,4720 to 1,4985 |
Melting point, °C | from 51,5 to 56,8 |
Acid value, mg KOH/g | from 7,0 to 37,3 |
Ester value, mg KOH/g | from 10,0 to 40,0 |
Ester value after acetylating, mg KOH/g | from 85,0 to 135,0 |
Content of absolute, % | not less than 50,0 |