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VOC analysis results, sample AE11905, May 2002

Machine-extracted title · confidence 95%

Laboratory report for volatile organic compounds in sample AE11905 analyzed on May 22, 2002.

NYC-WTC_000083395–000083562

Folder label: “524 5/22/02 - 5/23/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File . C:\HPCHEM\l\DATA\02MAY22\12155F.D Vial: 13 Acq On 23 May 2002 5:16 am Operator: 201-wb Sample nyc; fb 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

Peale Number 2 Cyclotetrasiloxane, octamethyl Concentration Ranlc 1

R.T. EstConc Area Relative to ISTD R.T.

22.66 0.09 ug/L 58502 CHLOROBENZENE-D5 21.72

Hit# of 5 Tentative ID MW MolForm CAS# Qual.

1 Cyclotetrasiloxane, octamethyl- 296 C8H24O4Si4 000556-67-2 74 2 Benzene, l-phenyl-4-(2-cyano-2-phen 281 C21H15N 027869-56-3 9 3 6,7-Benzo-phenothiazine-5,5-dioxide 281 C16H11NO2S 000000-00-0 9 4 Morphinan, 7,8-didehydr6-3-methoxy- 281 C19H23NO 001816-06-4 5 Abundance Scan 1098 (22.661 min): 12155F.D (-) m/z 281.25 100.00% 231

5000

22.40 22.60 22.80 23.00 73 133 m/z 282.25 30.97% I'''' I'''' I I'''' I' ''' I'''' I •n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #72646: Cyclotetrasiloxane, octamethyl- 2$1

5000 22.40 22.60 22.80 23.00 m/z 283.35 16.88% 73 133 45 59 _L_ ' ' r ''' I' ''' I'' '' I'' I ' ' ' ' I ' ii/2-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #39643: Benzene, 1-phenyl-4-(2-cyano-2-phenylethenyl) 21 11

22.40 22.60 22.80 23.00 5000 m/z 133.15 12.82%

„„„ 253 126 203 I I X2242^^XtXJ m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #39602: 6,7-Benzo-phenothiazine-5,5-dioxide 2111 22.40 22.60 22.80 23.00 m/z 73.05 11.10%

5000

217 232

n/z-> 40 60 80 102 118 -XJ+t 100 120 140 160 180 200 220 240 260 280 264 I ' I '' '' I' ■ ' I' ' ' ' I ' ' ‘ I ' ' ' ' I ' ' 22.40 22.60 22.80 23.00

12155F.D HP051702.M Thu May 23 10:23:44 2002 Page 2

NYC-WTC_000083555

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NYC-WTC_000083555Source: NYC Law Department, mirrored locally

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