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GCMS analysis results for sample AE09568, May 2002

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Laboratory report documenting GCMS analysis of environmental sample AE09568 conducted on May 15, 2002.

NYC-WTC_000022916–000022929

Folder label: “GCMS X 5/8/02 A 5/10/02

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\l\DATA\050902\9568.D Vial: 23 Acq On : 10 May 2002 10:02 am Operator: Mclean Sample : 5/8 eh 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 Phenanthrene, 9-methyl- Concentration Rank 4

R.T. EstConc Area Relative to ISTD R.T. 22.58 0.33 ug/L 513826 Phenanthranene-dl0 22.96 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Phenanthrene, 9-methyl- 192 C15H12 000883-20-5 58% 2 Phenanthrene, 3-methyl- 192 C15H12 000832-71-3 50/ 3 1,5-Naphthalenedithiole 192 C10H8S2 1000223-69-5 50 4 2,5-Dihydrophosphole, 3-methyl-l... 192 C11H13OP 1000196-97-5 45 Abundance Scan 3319 (22.580 min): 9568.D (-3310) (-) m/z 192.10 100.00% 192

5000

R9 96 146 160 mz-> 42 54 70 “ 0 TTTTTTTTHTTHTHHT TTPHHT | 118 -mm l. 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 22.20 22.40 22.60 22.80 23.00 m/ Z 191.10 21.52%| Abundance #81033: Phenanthrene, 9-methyl- 192

- 5000 22.20 22.40 22.60 22.80 23.00 m/z 193.10 15.45%| 96 165 i । 29 39 51 63 74 83 | 115 126 139 152 1 176 0 TITTTLTTTTPTTTTTWTTTTTTTTTTTTTTTTTTTTTIWTITWTTTWTTTTTTTTTTHDT 11 rn miz-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #81041: Phenanthrene, 3-methyl- 192

22.20 22.40 22.60 22.80 23.00 5000 m/z 146.10 14.13%|

96 PE 27 39 51 63 82 II 115 126 139 152 । 176 0 TICTTIWOTTTTgthmuu —umdtmpn TITT n/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #80950:1,5-Naphthalenedithiole ............ . 192 22.20 22.40 22.60 22.80 23.00 m/z 96.10 14.09%

5000 115 128 159 147 40 57 69 79 n/z—> 0 ----- — HHrr,9,196 1 sAhponapo 177 TT ' f '1 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 111" 22.20 22.40 22.60 22.80 23.00

9568.D 050102.M Mon May 13 11:44:51 2002 Page 6

NYC-WTC_000022926

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NYC-WTC_000022926Source: NYC Law Department, mirrored locally

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