Zdravetz concrete (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