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GCMS analysis results for sample AE11423, May 2002

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AE11423 conducted on May 30, 2002.

NYC-WTC_000025479–000025493

Folder label: “GCMS X 5/16/02 A 5/20/02

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\l\DATA\052002\11423.D Vial: 13 Acq On : 20 May 2002 11:03 pm Operator: Mclean Sample : 5/16 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 5 Anthracene, 2-methyl- Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 22.58 0.28 ug/L 310188 Phenanthranene-dl0 22.95 Hit# of 5 Tentative ID MW MolForm CAS# Qua!

1 Anthracene, 2-methyl- 192 C15H12 000613-12-7 59)) 2 Anthracene, 2-methyl- 192 C15H12 000613-12-7 45— 3 2-Propenal, 3-(3,4-dimethoxyphen... 192 C11H1203 004497-40-9 45 4 1,5-Naphthalenedithiole 192 C10H8S2 1000223-69-5 45 Abundance Scan 3319 (22.580 min): 11423. D (-3311) (-) m/z 192.10 100.00% 192

5000

40 49 70 82 96| 146 160 ..... A... A 22 20 22.40 22.60 22.80 23.00 118 m/z-> 0 ।|।'।1| | । TH ' । 'L ''. ........ — । l'| I I , I | I I M [ I , I I | I I I I | I I I I | , I ,

20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 11 m/z 191.00 22.73% Abundance #125847: Anthracene, 2-methyl- 192

5000 ......n.... 4), 22.20 22.40 22.60 22.80 23.00 m/z 193.00 14.29%| 28 39 51 63 82 96 115 126 139 152 165 176 | m/z-> 0 1 [Tmrui rt’i 1 > 1 I |'i 1 , i । Pi i 1 । 1 I'n I'l'i ri-| il'I'i | I I I . I ri'i i । i 1 ! i । 1 i i ir > i rtf , mTl , । , rhi । i rt’lf 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 U Abundance #125845: Anthracene, 2-methyl- 192 .... ..JI,, 22.20 22.40 22.60 22.80 23.00 5000 m/Z 96.00 13.25%|

66 75 87 96 115 126 139 152 165 176 0 TIPPPTPTOIWTTTWIWTLTNT 1umn mfe-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #80953: 2-Propenal, 3-(3,4-dimethoxyphenyl)- 1 I ' 1 1 1 I 1 ' r ' i 1 ■ ■ ■ i ■ 192 22.20 22.40 22.60 22.80 23.00 161 m/z 160.10 12.93%

5000

77 91 121 149 177 52 64 । 103 138 — ...I,1.'.... .. 0 i ■'1 ■ i 111" I11 li... 11... 1,1. ■ i'" i + m/z-> 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

11423.D 050102.M Thu May 23 10:49:43 2002 Page 8

NYC-WTC_000025491

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NYC-WTC_000025491Source: NYC Law Department, mirrored locally

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