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DEP GCMS unknown compounds report, Mar 2002

Machine-extracted title · confidence 95%

GCMS analysis report dated March 6, 2002, listing other unknown compounds and surrogate recovery data for a different sample.

NYC-WTC_000003794–000003802

Folder label: “GCMS X 1/25/02 A 2/26/02

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Scanned page image, NYC-WTC_000003801
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Data File : C:\HPCHEM\1\DATA\FEB2502\1801.D Vial: 27 Acq On : 26 Feb 2002 3:32 pm Operator: Sample : gc/ms scan 1/25 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L

Peak Number 1 Propanedioic acid, hexyl-, die Concentration Rank 1

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

33.40 5.79 ug/1 502463 Chrysene-dl2 33.78

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Propanedioic acid, hexyl-, diethyl 244 C13H2404 005398-10-7 35 2 1-Heptene, 4-methyl- 112 C8H16 013151-05-8 32 3 Tridecane, 7-methyl- 198 C14H30 026730-14-3 27 4 Octa: 1,1' -oxybis- 242 C16H340 000629-82-3 22 Abundance Scan 3089 (33.403 min): 1801.D (-) m/z 57.00. 100.00% 57 112 70 43

5000 83 ......... t , 7 .. ........ > | I r : I ,n-r 97 239 256 1 33.00 33.20 33.40 33.60 33.80 1 .. 1.. " lllll—l— — 129 143 157171 185 199 213 227 Ji — m/z 112.10 89.34% mz-> 20 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #32687: Propanedioic acid, hexyl-, diethyl ester 57 70

5000 ! 1 1 ’ 1 1 ' ' i ■ ' 83 112 33.00 33.20 33.40 33.60 33.80 m/ Z 70.00 79.15% 42 98| 199 217 1 1 1 1 1 1 1 ' 1 1 i 1 ' 1 1 i ‘ ■ 1 ' i 1 1 i 1 ' ' ■ i ‘ ‘ i ' ' ' ' i ' ' 1 1 i ' ■ ■ 1 i ' ‘ ' i 1 ' ' ■ I ' 1 m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 Abundance 43 . ......................... 70 •'-i1 11 n '1 33.00 33.20 33.40 33.60 33.80 5000 55 m/z 71.0,0 74.32% 27 84 112 । ' 1 i ' 1 ' ■ । ■ ■ ■ ■ । ■ 1 ‘ । ■ ■ ■ ■ । ■1 1 ■ । ■ 1 ■ i ■ ■ ■ ■ i ■ ■ ' ' i ■ ■ ■ ' i ■ ■ ■ ■ i ■ ■ 1 1 i ■ ' m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #22538: fridecane, 7-methyi- ...... ......... ...... 57 33.00 33.20 33.40 33.60 33.80 71 m/ z 43.0.5 69.80% 5000 112 —42 85 99 169 183 198 'I 1 11 111 T/Z-> 20 40 (60 80 100 120 140 160 180 200 220 240 260 33.00 33.20 33.40 33.60 33.80

1801.D GCMS0208.M Thu Feb 28 11:50:46 2002 Page 1

NYC-WTC_000003801

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NYC-WTC_000003801Source: NYC Law Department, mirrored locally

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