|
|
Min. |
Max. |
|
Relative Density 20/20°C |
0,849 |
0,858 |
|
Refractive Index 20°C |
1,4740 |
1,4760 |
|
Optical rotation 20°C |
+ 57 |
+ 65 |
|
Evaporation Residue (%) |
1,6 |
3,9 |
|
Acidity Index |
|
3 |
|
Carbonyl Index |
11 |
17 |
|
CD (250 mg/100 ml ethanol 95 % v/v) |
0,450 |
0,950 |
|
B point : about 285 nm |
|
|
|
D point : max about 315 nm |
|
|
|
A point : about 355 nm |
|
|
|
CD/E Ratio |
0,46 |
0,57 |
|
Aldheydes (% come citral) |
3,33 |
4,68 |
For pure oils are also true the following spectrophotometer parameters:
|
l |
T (%) |
|
270 |
29,5 - 45 |
|
280 |
58 - 70 |
|
290 |
58 - 74 |
|
300 |
51 - 71 |
|
310 |
45 - 68 |
|
320 |
46 - 69 |
|
330 |
53 - 74 |
|
340 |
64 - 80 |
|
290/310 |
1,090 - 1,285 |
|
340/290 |
1,050 - 1,170 |
|
340/310 |
1,160 - 1,415 |
|
|
Terpeneless |
Sesquiterpeneless |
|
Relative Density 20/20°C |
0,8935-0,9000 |
0,897-0,902 |
|
Refractive Index 20°C |
abt 1,481 |
- |
|
Optical rotation 20°C |
- 5° - 8° 30' |
-3° 45' - +1 |
|
Aldheydes (% come citral) |
40 - 52 |
60 - 68 |
|
Esters (% come linalyl acetate) |
16 - 25 |
14 - 20 |
|
Solubility |
soluble in 1 vol. ethanol 80° o in 3 - 8 vol. ethanol 75° |
soluble in 1 vol. ethanol 60° o in 1 - 3 vol. ethanol 70° |
|
Relative Density 20/20°C |
0.842 - 0,856 |
|
Refractive Index 20°C |
1,470 - 1,475 |
|
Optical rotation 20°C |
+ 55 - +75 |
|
Aldheydes (% come citral) |
1,0 - 3,5 |
|
CD (250 mg/100 ml ethanol 95 % v/v) |
max 0,01 |
Please refer to specific publications for percentage composition of oils.