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← Document results/DEP Box 25/GCMS X 5/3/02 A 5/7/02
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GCMS analysis results for sample AE10609, May 10 2002

Machine-extracted title · confidence 100%

Laboratory report detailing GC/MS analysis of sample AE10609 including surrogate recovery data in May 2002.

NYC-WTC_000045643–000045661

Folder label: “GCMS X 5/3/02 A 5/7/02”

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File C:\MSDCHEM\l\DATA\050702\10609.D Vial : 12 Acq On 7 May 2002 10:06 pm Operator: Mclean Sample 5/3 kb Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 3 1,3,5-Cycloheptatriene Concentration Rank 7

R.T. EstConc Area Relative to ISTD R.T. 4.33 0.25 ug/L 195387 1,4-Dichlorobenzene-d4 9.94

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 1,3,5-Cycloheptatriene 92 C7H8 000544-25-2 64 2 1,3,5-Cycloheptatriene 92 C7H8 000544-25-2 64/ 3 Spiro [2.4]hepta-4,6-diene 92 C7H8 000765-46-8 38 4 3,5-Dichloro-6-methyl-2-pyridyl ... 331 C13H11C12NO3S 1000214-55-3 17 Abundance Scan 213 (4.330 min): 10609.D (-206) (-) m/z 91.10 100. 00% 91

5000

39 51 65 ..... w..... । i-J । । । । j-1 ii i । i.. i । । । i t i r । ■ 4.00 4.20 4.40 4.60 4—+ 1 1 . ................... 11 111 84 m/z 92.10 60.77% m/z--> 0 10 20 30 40 50 60 70 80 90 100 110 Abundance #117298: 1,3,5-Cycloheptatriene 91

5000 ......... W......... 1 ' 1 1 1 ' 1 ] 1 1 1 1 I I 1 1 1 I I 1 1 1 I 4.00 4.20 4.40 4.60 65 m/z 65.10 14.56% 28 39 . 1 45 51 i i । P । । [ । । । । । । । H । I—r i * I | ‘ । ■ 111—i—| I ■ t —11 ' ■ i ■ < 77 85 , ■' ■ i ■ ■ > ■ | i 1 i' ’ । । । l । t r

m/z-> 0 10 20 30 40 50 60 70 80 90 100 110 Abundance #37276: 1,3,5-Cycloheptatriene 91 .............. 1................. I > r J 1 i । । | i iii । kl i i । । ।—।—।—, 4.00 4.20 4.40 4.60 5000 m/z 39.10 13.30% 39 65 ...... . । , 77 . dip, 45.51, 57.1,71 77 85, II I | I i I I | I I I | | | r i r | I I I | | | 106 m/z-> 0 10 20 30 40 Abundance 50 60 70 #37322: Spiro[2.4]hepta-4,6-diene 80 90

91 100 110 IA.. . 4.00 4.20 4.40 4.60 m/z 63.10 8.52%

5000

65 39 45 51 i 1 1 1 1 i 1 ' 1 ■ i 1 27 591| Hnu’u T ■ | ' 1 ■ 1 Til । I I I । [ n r r 77 85, । । । I| Tl | i rc i । i r .......... 1.............. 1 I ' 1 1 ' I 1 1 1 ' I 1 ' ' 1 I ' ' ' 1 I m/z-> 0 10 20 30 40 50 60 70 80 90 100 110 4.00 4.20 4.40 4.60

10609.D 050102.M Thu May 09 09:13:57 2002 Page 6

NYC-WTC_000045653

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NYC-WTC_000045653Source: NYC Law Department, mirrored locally

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