NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\02 FEB2 8\ 03 9 1 8.D Vial: 12
Acq On : 28 Feb 2002 5:39 pm Operator:
Sample : nyc Inst : 210
Mise : February 28, 2002 Multiplr: 1.00
MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\HP021102.M (RTE Integrator)
Title : VOCs BY EPA METHOD 524
Library : C:\DATABASE\NBS75K.L
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Peak Number 4 Cyclotetrasiloxane, octamethyl Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
24.85 0.04 ug/L 14123 CHLOROBENZENE-D5 23.35
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Cyclotetrasiloxane, octamethyl- 296 C8H2404Si4 000556-67-2 33
2 6,7-Benzo-phenothiazine-5, 5-dioxide 281 C16H11NO2S 000000-00-0 9
3 Benzene, l-phenyl-4-(2-cyano-2-phen 281 C21H15N 027869-56-3 9
4 14.alpha.-Morphinan, 7,8-didehydro- 281 C19H23NO 017939-34-3 9
Abundance Scan 1890 (24.852 mln): 03918.D (-) m/z 281.05 100. 00%
281
91
5000
44 106
77 _ 24.60 24.80 25.00 25.20
| 125 249 265 m/z 91.05 55.39%
‘T-t
II
iz-> 40 60 80 100 120 140 160 180 200 220 240 260 280
Abundance #72646: Cyclotetrasiloxane, octamethy!-
281
5000
. 24.60 24.80 25.00 25.20
m/z 281.95 31.05%
265 .
45 59 73 133 177 193 207 235
■ i • ■ ■ ■ i ■ ■ ■' i ■
mz-> 40 60 80 100 120 140 160 180 200 220 240 260 280
Abundance #39602:6,7-Benzo-phenothiazine-5,5-dioxide
281
, 24.60 24.80 25.00 25.20
m/z 44.U5 28.77%
5000
102 118 189 204 ।
217 232 A/WwW“Wwo
252264 ।
' i " " i " ■' i ■ ■' 11 11111 ■ f 11i ■ r! ■ i" । 1*1*
miz-> 40 60 80 100 120 140 160 180 200 220 240 260 280
Abundance #39643: Benzene, 1-phenyl-4-(2-cyano-2-phenylethenyl)
281 , 24.60 24.80 25.00 25.20 _
m/z 106.05 27.00%
5000
253
126 203 266
. I 224 240 Ji III I
n/z—> 40 60 80 100 120 140 160 180 200 220 240 260 280 24.60 24.80 25.00 25.20
03918.D HP021102.M Fri Mar 01 11:12:53 2002 Page 4
NYC-WTC_000020587
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