NYC 9/11 Public Portal Document
oectiCii uuiiipuuina n.epui u
Data File : C:\HPCHEM\l\DATA\02MAY23\12280.D Vial: 5
Acq On : 23 May 2002 8:34 pm Operator: 201-wb
Sample : nys Inst : GC/MS Ins
Mise : Multiplr: 1.00
MS Integration Params: LSCINT.P
Quant Method C:\HPCHEM\1\METHODS\HP051702.M (RTE Integrator)
Title VOCs BY EPA METHOD 524
Library C:\DATABASE\NBS75K.L
*********************************************************************
Peak Number 3 Cyclotetrasiloxane, octamethyl Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
22.68 0.09 ug/L 78646 CHLOROBENZENE-D5 21.76
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Cyclotetrasiloxane, octamethyl- 296 C8H24O4Si4 000556-67-2 74
2 3,6-Bis(N-dimethylamino)-9-ethylcar 281 C18H23N3 057103-04-5 9
3 Benzene, 1-phenyl-4-(2-cyano-2-phen 281 C21H15N 027869-56-3 9
4 6,7-Benzo-phenothiazine-5,5-dioxide 281 C16H11NO2S 000000-00-0 5
Abundance Scan 1099 (22.679 min): 12280.D (-) m/z 281.25 100.00%
2( 11
Wilil
73 133 191 207 265 22.40 22.60 22.80 23.00
44 I I I I m/z 282.25 29.54%
tt/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280
Abundance #72646: Cycloletrasiloxane, octamethyl-
21 11
5000
22.40 22.60 22.80 23.00
m/z 283.25 18.71%
265
73 133
45 59 I 177 yy 235 JL
m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280
Abundance #39624:3,6-Bis(N-dimethylamino)-9-ethylcarbazole
2( 11
22.40 22.60 22.80 23.00
5000 m/z 133.05 10.19%
266 A
141 o-5r250
2082222dD
I I ■ I'' l'’' ''I I... .
TT/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280
Abundance #39643: Benzene, 1-phenyl-4-(2-cyano-2-phenylethenyl)
2$1
..... 1,1......
22.40 22.60 22.80 23.00
m/z 73.05 8.74%
f\
5000
.......................
TTYTTTn-TTTT-TJ-rrTT-yr^
T T I
TT/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 22.40 22.60 22.80 23.00
12280.D HP051702.M Fri May 24 15:02:47 2002 Page 3
NYC-WTC_000083620
OCR can misread numbers and units. Confirm readings against the page image before using them.