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GCMS analysis results for sample AE09335, May 2002

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AE09335 conducted on May 8, 2002.

NYC-WTC_000044672–000044699

Folder label: “GCMS X 4/29/02 A 5/3/02

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NYC 9/11 Public Portal Document

Data File C:\MSDCHEM\1\DATA\050202\9335.D Vial: 13 Acq On 2 May 2002 9:27 pm Operator: Mclean Sample 4/29 Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\l\METHQDS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 15 p-Menth-l-en-3-one, semicar.. Concentration Rank 5

R.T. EstConc Area Relative to ISTD R.T. 37.06 0.49 ug/L 573193 Perylene-dl2 34.73

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

1 p-Menth-l-en-3-one, semicarbazone 209 C11H19N3O 004713-41-1 14 2 p-Menth-l-en-3-one, semicarbazone 209 C11H19N3O 004713-41-1/14 3 2,5-Dimethylpyridine N-oxide 123 C7H9NO 1000197-00-0 10 4 Benzenemethanol, 4-amino- 123 C7H9NO 000623-04-1 9 Abundance Scan 5784 (37.064 min): 9335. D (-5776) (-) m/z 40.10 ~RWMyy 7100.00% 43

55 123 106 209 5000 68 81 137 193 161 1 1 i 1 1 ' 1 i 1 ■ 93 36.80 37.00 37.20 37.40

A 149 | 281 —ut 1 1 i ' r i । । i i r | i i i i । i , I ___________________ i ' ' i 1 ’ 1 ' i ' 1 ■ 1 i ' ■ m/z 123.00 63.02%' /z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #126558: p-Menth-1-en-3-one, semicarbazone 193 209 41

5000 108 124 150 Alaa? MMWyKakaak , [ I J I j T I I I | I I " J I 1 11/11/1/17 I

X 55 79 . 167 36.80 37.00 37.20 37.40 93 m/z 55.10 58.07%

m/z-> 20 140 60 80 Auuk, 4111—1 100 120 140 160 180 200 220 240 260 280 Abundance #85310: p-Menth-1 -en-3-one, semicarbazone 193 209 41 108 124 36.80 37.00 37.20 37.40 150 m/z 56.10 54.95% 5000 79 27 55 93 167 67

/z-> 20 . IHJ 74 THt --4 — +114 h" 40 60 80 Al wU14J 100 120 140 160 , 181 180 200 220 240 260 280 A). Abundance #47864: 2,5-Dimethylpyridine N-oxide 106 123 36.80 37.00 37.20 37.40 m/ z 106.00 54.95% 79 5000 39 27 51 65 — 92 । il 1 all . H— -1 — n । । । i i i । i [ i — i i i i । i । > । । । । i i [ i i i i — > i i । i r

' ' 1 1 ' m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 36.80 37.00 37.20 37.40

9335.D 050102.M Mon May 06 13:59:58 2002 Page 20

NYC-WTC_000044695

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NYC-WTC_000044695Source: NYC Law Department, mirrored locally

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