GCMS analysis results, Feb 27 2002

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Laboratory report showing GC/MS analysis results for sample AE01136 testing unknown compounds and specific analytes on February 27, 2002.

NYC-WTC_000003444–000003462

Folder label: “GCMS X 1/20/02 A 2/25/02”

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C: \MSDCHEM\1\5973N\02FEB25\01136.D Vial: 3 Acq On : 25 Feb 2002 12:53 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 25, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\l-..\HP022102.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N. L ********************************************************************* Peak Number 5 Hexanal Concentration Rank 10

R.T. EstConc Area Relative to ISTD R.T.

5.13 0.05 ug/L 21609 1,4-Dichlorobenzene-d4 9.72

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Hexanal 100 C6H120 000066-25-1 9 2 Hexanal (CAS) $$ n-Hexanal $$ He... 100 C6H120 000066-25-1 9 3 Hexanal (CAS) $$ n-Hexanal $$ He... 100 C6H120 000066-25-1 9 4 Chloroacetic acid, 2-methylpropy ... 150 C6H11C1O2 000000-00-0 9 Abundance Scan 156 (5.135 min): 01136.D (-) m/z 44.10 100.00% 44 56

5000 86 207 4.80 5.00 5.20 5.40 l""i'I ■ i" " i m/z 56.10 76.53% 0 ITITT—Bu" 10301220270222/1171/01111911112"77 ’7’110017777 m/z-> 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 Abundance #8186: Hexanal 44 56

5000 27 1 ' 1 ' ■ ■ ' > 1 ' 1 1 i ' 1 ' ' i 1 ' 1 1 I 4.80 5.00 5.20 5.40 m/z 57.00 54.35% 72 82

n/z-> 0 4 UM ‘ 11. 100 . ........... .. 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 I" ‘' I i1'1' I"1' r "' iH " i"1

Abundance #8197: Hexanal (CAS) $$ n-Hexanal $$ Hexaldehyde $$ Caproa... 44 56 । 1 i '' 4.80 A, 5.00 I ' 1 1 ' J ' I ' 1 I 5.20 5.40 5000 m/z 43.10 45.53%

72 82 ..... ............................... 0 11" " i"'11' n i' "' i11 *1 r" " ।1" ' r1" i" " i1' ■11" " i "'11 ' i1'" i1'1' I ” HI'1 ■' i ‘■ i" m/z-> 20 30 40 50 60 70 80 90 100110120130140150160 170180190200210 Abundance #8200: Hexanal (CAS) $$ n-Hexanal $$ Hexaldehyde $$ Caproa... ' ■ i 1 ' ' 1 I ■ 1 1 ■ i 1 1 ' 1 I 44 4.80 5.00 5.20 5.40 56 m/z 85.90 33.80% 5000 M W, A W y 72 82 0- 1111'■i' ■1 'I1 " I ■1 ■ l'' ■' < | TT9m]0 —100 u————m—mmmu—un0na—nmnp—unnpmp—pT 1 1 f' ■ 1 । 1 1 20 30 40 50 60 70 80 90 100110120130140150160170180190 200 210 4.80 5.00 5.20 5.40

01136 .D HP022102 .M Tue Feb 26 08:29:56 2002 Page 7 NYC-WTC_000003454

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NYC-WTC_000003454Source: NYC Law Department, mirrored locally

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