GCMS analysis results for sample AE06449, April 2002

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Laboratory report documenting GCMS analysis of sample AE06449 conducted on April 19, 2002.

NYC-WTC_000039497–000039521

Folder label: “GCMS X 3/19/02 A 4/17/02”

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C : \HPCHEM\ 1 \DATA\APR1 702\6449.D Vial: 7 Acq On : 17 Apr 2002 2:06 pm Operator: Sample : gc/ms scan 3/19 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L

Peak Number 2 Cyclotetrasiloxane, octamethyl Concentration Rank 17 R.T. EstConc Area Relative to ISTD R.T. 11.61 0.36 ug/1 46204 1,4-Dichlorobenzene-d4 12.21 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Cyclotetrasiloxane, octamethyl- 296 C8H2404Si4 000556-67-2 86 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 7a,9c-(Iminoethano) phenanthro[4,5-b 281 C18H19NO2 024695-70-3 9 Abundance Scan 715 (11.612 min): 6449.D (-) m/z 281.00 100.00% 281

5000 _.................. TTT ' < l ' ' ' • I 1 t 1 1 I i ' 11.20 11.40 11.60 11.80 12.00 43 , 73 103 119’23 163 179 123 207 249 265 I, 1 m/z 282.10 31. 69% ■ ■ i ■ >1 ■ i ■ ■ ■ ■ I I m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #41966: Cyclotetrasiloxane, octamethyl- 281

5000 ‘ I 1 1 11.20 11.40 11.60 11.80 12.00 m/z 283.00 17.67%| 73 133 I 163 177 191 207 235 249 265 j A J [ I t I I I 1 ! I I I I T 1‘1/1/r1/1/1/1/1/1/1/11/11/1/1/1/-T/11/"1/1/1- I I I I 1t.T ] IT I J I T i

m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance ;#39624: 3,6-Bis(N-dimethylamino)-9-ethylcarbazole 281 । ■ * * 1 । ■ ■ ■ 1 i 1 1 1 1 r ■ '1' r1 ’ 11.20 11.40 11.60 11.80 12.00 5000 m/z 132.90 10 .17% 266

_ 111 208 222 22720 1 I ' 1 1 1 I 1 ’ ' ' I ' 1 1 1 I ' ' 1 1 I ' ' 1 ' I ' 1 1 1 I ' 1 1 1 I ' 1 1 1 I 1 1 ' 1 I 1 1 1 1 I 1 11 1 1 1 1 1 1 1 1 m/z—> Abundance 40 60 80 100 120 140 160 180 200 220 240 #39643: Benzene, 1-phenyl-4-(2-cyano-2-phenylethenyl) 260 280

281 LI 11.20 11.40 11.60 11.80 12.00 m/z 265.00 9.31%| 5000

253 126 203 266 ..................... T................. L 224 240 I' । [ । । r । । । i । । । । । । r [ i i । । | । J । । [ i i ! i । ! j i I । i i । । I i r1 ] I I I ! I I I Tr [ if I D v TT1 m/z—> 40 60 80 100 120 140 160 180 200 220 240 260 280 11.20 11.40 11.60 11.80 12.00

6449.D GCMS0412.M Thu Apr 18 09:10:44 2002 Page 2

NYC-WTC_000039505

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NYC-WTC_000039505Source: NYC Law Department, mirrored locally

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GCMS analysis results for sample AE06430, April 2002 · Box DEP Box 23

NYC-WTC_000039469

Laboratory report documenting GCMS analysis of sample AE06430 conducted on April 19, 2002.

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