No. | RT/min | Characteristic pyrolysis products | Assignment results |
---|---|---|---|
P1 | 3.116 | Pyrrole | Animal glue |
P2 | 5.215 | 2,5-Dimethyl-1H-pyrrole | Animal glue |
O1 | 10.126 | Butanedioic acid, dimethyl ester | Drying oil |
P3 | 11.993 | 1-methyl-2,5-pyrrolidinedione | Animal glue |
P4 | 13.153 | Methyl 1-methylpyrrole-2-carboxylate | Animal glue |
O2 | 16.709 | Nonanoic acid, methyl ester | Drying oil |
O3 | 20.05 | Decanoic acid, methyl ester | Drying oil |
P5 | 20.514 | 1-Methyl-5-oxo-l-proline methyl ester | Animal glue |
O4 | 20.734 | Heptanedioic acid, dimethyl ester | Drying oil |
P6 | 22.262 | 1,3,5-Trimethyl-2,4(1H,3H)-pyrimidinedione | Animal glue |
O5 | 23.933 | Octanedioic acid, dimethyl ester | Drying oil |
P7 | 24.177 | Dihydro-1,3,5-trimethyl-2,4(1H,3H)-pyrimidinedione | Animal glue |
O6 | 26.252 | Dodecanoic acid, methyl ester | Drying oil |
O7 | 26.942 | Nonanedioic acid, dimethyl ester | Drying oil |
P8 | 27.804 | N-Methyl-2-pyrrolidone-5-carboxylic acid methyl ester | Animal glue |
P9 | Animal glue | ||
O8 | 36.961 | Hexadecanoic acid, methyl ester | Drying oil |
W1 | Beeswax | ||
O9 | 40.849 | 9,12-Octadecadienoic acid, methyl ester | Drying oil |
O10 | Drying oil | ||
W2 | 40.992 | 9-Octadecenoic acid (Z)-, methyl ester | Beeswax |
P10 | Animal glue | ||
O11 | 41.61 | Methyl stearate | Drying oil |
W3 | Beeswax | ||
W4 | 43.055 | Eicosene | Beeswax |
W5 | 45.885 | Eicosanoic acid, methyl ester | Beeswax |
W6 | 47.205 | Docosene | Beeswax |
W7 | 49.84 | Docosanoic acid, methyl ester | Beeswax |
W8 | 51.047 | Heneicosanol | Beeswax |
W9 | 52.842 | Triacosenol | Beeswax |
W10 | 53.52 | Tetracosanoic acid, methyl ester | Beeswax |
W11 | 56.38 | Hexacosanol | Beeswax |
W12 | 56.951 | Hexacosanoic acid, methyl ester | Beeswax |
W13 | 59.662 | Octacosanol | Beeswax |