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GC/MS analysis sample AE05745, April 2002

Machine-extracted title · confidence 75%

Gas chromatography/mass spectrometry analysis of sample AE05745 performed April 11, 2002, with surrogate recovery data for 2,4-DDD.

NYC-WTC_000059545–000059554

Folder label: “GCMS X 3/12/02 A 4/2/02

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Scanned page image, NYC-WTC_000059553
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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\1\DATA\APRO10 2\5 74 5.D Vial: 24 Acq On 2 Apr 2002 11:59 pm Operator: Sample gc/ms scan 3/12 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0308.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 Hexane, 3,3,4-trimethyl- Concentration Rank 2

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

33.32 0.52 ug/1 60733 Chrysene-dl2 33.69

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Hexane, 3,3^''4-trimethyl- 128 C9H20 016747-31-2 35 2 3,3-Dimethyl-2-hexanol 130 C8H18O 022025-20-3 35 3 Pentane,/^', 2,3,3-tetramethyl- 128 C9H20 007154-79-2 35 4 1-Dodec-anol, 3,7,11-trimethyl- 228 C15H32O 006750-34-1 32 Abundance Scan 3080 (33^322 m/z..... 57';oo...... 100?^ ' 71 112 43

5000 83

97 239 257 33.00 33.20 33.40 33.60____ L J A-JL-t , , ' ' I ' . 157..........,,,.1, ,.,11,, m/z 112.10 86.31% ni/z-> 20 40 (60 80 100 120 140 160 180 200 220 240 260 Abundance #65108: Hexane, 3,3,4-trimethyl- 43 ' iI i

5000 i : 33.00 33.20 33.40 33.60 ___

2,^ I 99 m/z 71.00 83.98% i I 113 m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #5560: 3.3-Difneinyl-2-fiexanol ........ \ 43 70

33.00 33.20 33.40 33.60 5000 55 m/z 70.10 83.10%

27 87 I 101 m/z-> . 20 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #65115: Pentane, 2,2,3,3-tetramethyl- . I . . . .“l-.-l I 57 33.00 33.20 33.40 33.60 m/z 43.05 72.39% 43 71 5000

27 99 I I 113 z\ I /1 , I I I II I 1^,

m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 33.00 33.20 33.40 33.60

5745.D GCMS0403.M Fri Apr 05 10:37:50 2002 Page 2

NYC-WTC_000059553

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NYC-WTC_000059553Source: NYC Law Department, mirrored locally

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