m/z

Relative

abundance

Theoretical

mass

Error (ppm)

Formula

Identification

550.62961

100

550.6285

1.97

[C38H80N]+

[QAC]+

413.26708

96.62

413.2662

2.06

[C24H38O4Na]+

[DEHP-Na]+

522.59825

83.29

522.5972

1.95

[C36H76N]+

[QAC]+

284.33167

62.15

284.3312

1.75

[C19H42N]+

[QAC]+

429.24109

53.88

429.2402

2.15

[C24H38O4K]+

[DEHP-K]+

803.54535

32.37

803.5432

2.62

[C48H76O8Na]+

[2DEHP-Na]+

494.56688

26.35

494.5659

1.92

[C34H72N]+

[QAC]+

368.42576

24.32

368.4251

1.84

[C25H54N]+

[QAC]+

301.14155

21.02

301.1410

1.71

[C16H22O4Na]+

[DBP-Na]+

391.28515

12.98

391.2843

2.22

[C24H39O4]+

[DEHP-H]+

819.51931

5.23

819.5172

2.6

[C48H76O8K]+

[2DEHP-K]+