Semivolatiles Analysis on Rxi-SVOCms

	Peaks	t_R (min)
1.	(IS) 1,4-Dioxane-d8	1.87
2.	N-Nitrosodimethylamine	2.00
3.	Pyridine	2.03
4.	(SS) 2-Fluorophenol	2.67
5.	(SS) Phenol-d6	3.29
6.	Phenol	3.30
7.	Aniline	3.36
8.	Bis(2-chloroethyl) ether	3.40
9.	2-Chlorophenol	3.46
10.	1,3-Dichlorobenzene	3.59
11.	(IS) 1,4-Dichlorobenzene-D4	3.63
12.	1,4-Dichlorobenzene	3.65
13.	Benzyl alcohol	3.72
14.	1,2-Dichlorobenzene	3.78
15.	2-Methylphenol	3.80
16.	Bis(2-Chloroisopropyl)ether	3.84
17.	4-Methylphenol	3.93
18.	3-Methylphenol	3.93
19.	N-Nitrosodi-N-propylamine	3.95
20.	Hexachloroethane	4.07
21.	(SS) Nitrobenzene-D5	4.10
22.	Nitrobenzene	4.11
23.	Isophorone	4.32
24.	2-Nitrophenol	4.40
25.	2,4-Dimethylphenol	4.42
26.	Benzoic acid	4.46
27.	Bis(2-chloroethoxy)methane	4.51
28.	2,4-Dichlorophenol	4.61
29.	1,2,4-Trichlorobenzene	4.70
30.	(IS) Naphthalene-D8	4.76
31.	Naphthalene	4.78

	Peaks	t_R (min)
32.	4-Chloroaniline	4.82
33.	Hexachlorobutadiene	4.89
34.	4-Chloro-3-methylphenol	5.26
35.	2-Methylnaphthalene	5.43
36.	1-Methylnaphthalene	5.53
37.	Hexachlorocyclopentadiene	5.59
38.	2,4,6-Trichlorophenol	5.70
39.	2,4,5-Trichlorophenol	5.73
40.	(SS) 2-Fluorobiphenyl	5.79
41.	2-Chloronaphthalene	5.91
42.	2-Nitroaniline	6.00
43.	1,4-Dinitrobenzene	6.13
44.	Dimethyl phthalate	6.18
45.	1,3-Dinitrobenzene	6.20
46.	2,6-Dinitrotoluene	6.24
47.	1,2-Dinitrobenzene	6.29
48.	Acenaphthylene	6.31
49.	3-Nitroaniline	6.40
50.	(IS) Acenaphthene-D10	6.45
51.	Acenaphthene	6.48
52.	2,4-Dinitrophenol	6.50
53.	4-Nitrophenol	6.55
54.	2,4-Dinitrotoluene	6.63
55.	Dibenzofuran	6.65
56.	2,3,5,6-Tetrachlorophenol	6.73
57.	2,3,4,6-Tetrachlorophenol	6.77
58.	Diethyl phthalate	6.88
59.	4-Chlorophenyl phenyl ether	6.99
60.	Fluorene	6.99
61.	4-Nitroaniline	7.00
62.	4,6-Dinitro-2-methylphenol	7.03

	Peaks	t_R (min)
63.	N-Nitrosodiphenylamine	7.10
64.	N,N-Diphenylhydrazine	7.15
65.	(SS) 2,4,6-Tribromophenol	7.23
66.	4-Bromophenyl phenyl ether	7.47
67.	Hexachlorobenzene	7.53
68.	Pentachlorophenol	7.72
69.	(IS) Phenanthrene-D10	7.92
70.	Phenanthrene	7.94
71.	Anthracene	7.99
72.	Carbazole	8.15
73.	di-n-Butyl phthalate	8.49
74.	Fluoranthene	9.12
75.	Benzidine	9.24
76.	(SS) Pyrene-D10	9.32
77.	Pyrene	9.34
78.	(SS) p-Terphenyl-d14	9.49
79.	3,3'-Dimethylbenzidine	9.98
80.	Butyl benzyl phthalate	10.00
81.	Bis(2-ethylhexyl) adipate	10.09
82.	3,3'-Dichlorobenzidine	10.62
83.	Benz[a]anthracene	10.66
84.	(IS) Chrysene-D12	10.67
85.	Chrysene	10.71
86.	Bis(2-ethylhexyl) phthalate	10.71
87.	Di-n-octyl phthalate	11.68
88.	Benzo[b]fluoranthene	12.30
89.	Benzo[k]fluoranthene	12.34
90.	Benzo[a]pyrene	12.89
91.	(IS) Perylene-D12	13.00
92.	Indeno[1,2,3-cd]pyrene	15.32
93.	Dibenz[a,h]anthracene	15.40
94.	Benzo[ghi]perylene	15.95

All compounds are 2 ng on column.

Injection
Column	Rxi-SVOCms, 30 m, 0.25 mm ID, 0.25 µm (cat.# 16623)
Standard/Sample	8270 MegaMix standard (cat.# 31850)
	8270 Benzidines mix (cat.# 31852)
	Benzoic acid (cat.# 31879)
	Revised SV internal standard mix (cat.# 31886)
	Revised B/N surrogate mix (cat.# 31888)
	Acid surrogate mix (cat.# 31063)
Diluent:	Dichloromethane
Conc.:	20 µg/mL
Inj. Vol.:	1 µL split (split ratio 10:1)
Liner:	Topaz 4.0 mm ID single taper inlet liner with wool (cat.# 23303)
Inj. Temp.:	250 °C
Split Vent Flow Rate:	12 mL/min
Oven
Oven Temp.:	60 °C (hold 0.5 min) to 285 °C at 25 °C/min to 305 °C at 3 °C/min to 330 °C at 20 °C/min (hold 5 min)
Carrier Gas	He, constant flow
Flow Rate:	1.2 mL/min

Detector

Mode:

Scan

Scan Program:

Group	Start Time (min)	Scan Range (amu)	Scan Rate (scans/sec)
1	1.55	35-500	5.9

Transfer Line Temp.:

280 °C

Analyzer Type:

Quadrupole

Source Type:

Inert

Drawout Plate:

6 mm ID

Source Temp.:

330 °C

Quad Temp.:

180 °C

Electron Energy:

70 eV

Tune Type:

DFTPP

Ionization Mode:

Instrument

Agilent 7890A GC & 5975C MSD

Sample Preparation

Samples were aliquoted into amber 2 mL, 9 mm short-cap, screw-thread vials (cat.# 21143) containing glass Big Mouth inserts (cat.# 21782) and sealed with 2.0 mL, 9 mm short-cap, screw-vial closures (cat.# 23842).

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