VOC analysis results, sample AE12531, May 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\HPCHEM\l\DATA\02may24\12533.D Vial: 5 Acq On : 24 May 2002 7:32 pm Operator: 201-wb Sample ■ : 524 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. 22.71 0.07 ug/L 75868 CHLOROBENZENE-D5 21.79 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Cyclotetrasiloxane, octamethyl- 296 C8H24O4Si4 000556-67-2 83 2 Benzene, l-phenyl-4-(2-cyano-2-phen 281 C21H15N 027869-56-3 9 3 Morphinan, 7,8-didehydro-3-methoxy- 281 C19H23NO 001816-06-4 5 4 4-(1-Benzimidazyl)-7-nitro-2,1,3-ox 281 C13H7N5O3 091485-32-4 4 Abundance Scan 1101 (22.713 min): 12533.D (-) m/z 281.25 100.00% 2(11

5000

1 ' ' ' ' I ' ' ' ' I ' 191 249 265 | 22.40 22.60 22.80 23.00 44 73 133 ' ' I ' I ' ' I' yT-rTTyTTVryTn-rTy-r-r-rryTT-Tp-i^^ m/z 282.35 32.74% •n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #41966: Cyclotetrasiloxane, octamethyl- 2»1

5000 22.40 22.60 22.80 23.00 m/z 283.25 20.03% 133 163177'’^,'' I 235249 265 I 73 I ' I ‘ I ‘ ' I ' I' ' ' I ' ' ' ' I ' ‘ ' I ' ' ' ' I ' n/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 -n-p-r-r-ry-TT I ' ' ' ' I ' ' ' ' I 22.40 22.60 22.80 23.00 5000 m/z 73.05 12.29% A 253 126 I J nri/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #39628: Morphinan, 7,8-didehydro-3-methoxy-17-methyl-6-meth 2$1 22.40 22.60 22.80 23.00 m/z 133.15 \ 12.08%

44 160 188 226 266 '' I'''' I ... JL -n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 22.40 22.60 22.80 23.00

12533.D HP051702.M Fri May 24 20:12:01 2002 Page 3

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