| (a): Super fine 20 min |
| Peak |
R. time |
Area% |
Name of compound |
| 1 |
6.912 |
1.51 |
Cyclooctasiloxane |
| 2 |
8.86 |
1.44 |
Cyclohexasiloxane |
| 3 |
10.469 |
0.54 |
Cyclononasiloxane |
| 4 |
12.016 |
4.5 |
Pentadecanoic acid |
| 5 |
13.328 |
0.23 |
Phenol |
| 6 |
13.59 |
1.2 |
Chlorocyclopentane |
| 7 |
14.597 |
13.83 |
Hexadecanoic acid, Palmitic acid, methyl ester |
| 8 |
15.893 |
0.62 |
Phenol |
| 9 |
15.988 |
0.49 |
Cyclononasiloxane, octadecamethyl, Octadeamethyl-cyclononasiloxane, Octadecamethylcyclon |
| 10 |
16.225 |
3.09 |
Phthalic acid, diethyl ester |
| 11 |
17.342 |
1.7 |
Octadecanoic acid, methyl ester |
| 12 |
17.501 |
22.99 |
9-Octadecenoic acid, Methyl ester, Oleic acid |
| 13 |
17.912 |
0.85 |
Linoleic acid, |
| 14 |
18.915 |
1.58 |
Cyclononasiloxane |
| 15 |
19.57 |
0.77 |
9,12-Octadecadienoic acid (Z,Z)-, methyl ester $$ Linoleic acid, methyl ester |
| 16 |
20.381 |
2.09 |
Tetradecanoic acid $$ Myristic acid, |
| 17 |
20.772 |
1.37 |
Cyclodecasiloxane, eicosamethyl, Icosamethylcyclodecasiloxane |
| 18 |
23.765 |
2.1 |
Cyclooctasiloxane, Hexadecamethyl |
| 19 |
28.306 |
37.7 |
Caffein |
| 20 |
28.954 |
1.41 |
Cyclononasiloxane, octadecamethyl |
|
| (b): Superfine 40 min |
| Peak |
R. time |
Area% |
Name of compound |
| 1 |
6.877 |
2.73 |
Cyclooctasiloxane, Hexadecamethyl- |
| 2 |
8.843 |
1.44 |
Cyclohexasiloxane, dodecamethyl |
| 3 |
9.746 |
0.19 |
Tridecanoic acid, methyl ester |
| 4 |
10.444 |
0.72 |
Icosamethylcyclodecasiloxane |
| 5 |
12.009 |
7.92 |
Methyl tetradecanoate, Myristic acid, methyl ester |
| 6 |
13.554 |
1.01 |
Cyclononasiloxane, Octadecamethyl |
| 7 |
14.588 |
23.87 |
Hexadecanoic acid, Methyl Ester |
| 8 |
15.953 |
0.54 |
1H-Purin-6-amine, [(2-Fluorophenyl)methyl] |
| 9 |
16.221 |
3.28 |
1,2-Benzenedicarboxylic acid, Diethyl ester, Phthalic acid |
| 10 |
17.332 |
2.87 |
Octadecanoic acid; Methyl Ester; Stearic acid Methyl Ester |
| 11 |
17.493 |
38.46 |
9-Octadecenoic acid, Oleic acid, methyl ester |
| 12 |
18.88 |
1.52 |
1H-Purin-6-amine, [(2-Fluorophenyl)methyl] |
| 13 |
19.569 |
1.5 |
Cyclopropanebutanoic acid |
| 14 |
20.516 |
1.19 |
Hexadecanoic acid, (2-Phenyl-1,3-dioxolan-4-yl) methyl palmitate |
| 15 |
20.723 |
2.05 |
1H-Purin-6-amine, [(2-Fluorophenyl)methyl] |
| 16 |
22.657 |
1.03 |
Methyl behenate, n-Docosanoic acid methyl ester |
| 17 |
23.682 |
1.98 |
1H-Purin-6-amine, [(2-Fluorophenyl)methyl]- |
| 18 |
28.267 |
5.79 |
1H-Purine-2,6-dione, 3,7-dihydro-1,3,7-trimethyl-, Cafeina, Caffein, Caffine, Cafipel, Coffeine, Guaranine, Koffein |
| 19 |
28.815 |
1.9 |
1H-Purin-6-amine, [(2-Fluorophenyl)methyl], Octadeamethyl-cyclononasiloxane |
|
| (c): Superfine 120 min |
| Peak |
R. time |
Area% |
Name of compound |
| 1 |
6.913 |
1.48 |
Cyclooctasiloxane, hexadecamethyl- |
| 2 |
8.881 |
1.26 |
Cyclononasiloxane, octadecamethyl- |
| 3 |
9.758 |
0.21 |
Dodecanoic acid, methyl ester |
| 4 |
10.494 |
0.57 |
Icosamethylcyclodecasiloxane |
| 5 |
12.02 |
7.25 |
Tetradecanoic acid, Methyl ester |
| 6 |
13.331 |
0.3 |
Phenol, 2-Methoxy-4-(2-Propenyl) |
| 7 |
13.611 |
0.68 |
Cyclononasiloxane, Octadecamethyl |
| 8 |
14.606 |
21.07 |
Palmitic Acid, Hexadecanoic acid, Methyl ester |
| 9 |
15.896 |
0.46 |
Phenol, 2-methoxy-4-(1-propenyl |
| 10 |
16.015 |
0.49 |
Cyclononasiloxane, Octadecamethyl. |
| 11 |
16.229 |
3.63 |
Phthalic acid, diethyl ester |
| 12 |
17.351 |
1.95 |
Octadecanoic acid, Stearic acid |
| 13 |
17.508 |
34.92 |
Oleic acid, methyl ester, 9-Octadecenoic acid , methyl ester |
| 14 |
17.918 |
2.6 |
Linoleic acid, methyl ester |
| 15 |
18.939 |
1.34 |
Cyclononasiloxane, octadecamethyl- |
| 16 |
19.582 |
1.59 |
9,12-Octadecadienoic acid, methyl ester |
| 17 |
20.258 |
2.89 |
Tetradecanoic acid, Myristic acid |
| 18 |
20.809 |
1.58 |
Cyclodecasiloxane, eicosamethyl- |
| 19 |
23.813 |
1.62 |
Cyclononasiloxane, octadecamethyl- |
| 20 |
28.282 |
12.55 |
Caffein |
| 21 |
29.018 |
1.56 |
Cyclononasiloxane, octadecamethyl |
|
| Table 2: (a-c) Showing the identification and relative percentage of volatile
compounds in superfine green tea at 90°C in 20, 40 and 120 minutes time of
extraction. |
