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GCMS analysis results for sample AD31644, Jan 28 2002

Machine-extracted title · confidence 100%

Laboratory report showing GCMS analysis of sample AD31644 including unknown compounds and surrogate recovery data.

NYC-WTC_000049990–000050007

Folder label: “GCMS X 1/3/02 A 1/17/02

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NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\5973N\02JAN17\31644.D Vial: 4 ■ Acq On : 17 Jan 2002 5:19 pm Operator: Sample : 508 scan Inst : Instrumen Mise : January 17, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\SCAN508. M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 9 Eicosane Concentration Rank 11 R.T. EstConc Area Relative to ISTD R.T. 21.33 0.10 ug/L 66045 Phenanthrene-dl0 22.65 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Eicosane 282 C20H42 000112-95-8 83 2 Hexadecane (CAS) $$ n-Hexadecane... 226 C16H34 000544-76-3 78 3 Hexadecane 226 C16H34 000544-76-3 78 4 Tetradecane (CAS) $$ n-Tetradeca... 198 C14H30 000629-59-4 78 Abundance Scan 1573 (21.332 min): 31644.D (-) m/z 57.10 100.00% 57 43 71 85 5000 ... 1 99 113 21.00 21.20 21.40 21.60 oV 1in113 ............... m/z 43.10 69.35% 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #228992: Eicosane 43 57

■ ■ .... .. ■ / 71 5000 85 21.00 21.20 21.40 21.60 m/z 71.10 67.13%

miz—> 0— 4111714282 :20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #154903: Hexadecane (CAS) $$ n-Hexadecane $$ Cetane $$ n-C... 57 71 ...... A..... 21.00 21.20 21.40 21.60 5000 85 m/z 85.10 51.05%

99 113 0 । . . . . [ . . . I1! . N.8. J ■,.. 141.155 169182 ..... ........ miz-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #154909: Hexadecane .............. . 43 5 7 21.00 21.20 21.40 21.60 m/z 41.10 32.26% 71 5000 85

miz—> 0-4 27 ,

20 40 — 60 80 100 99 113 127141 155 226 120 140 160 180 266' 220 240 260 280 21.00 21.20 21.40 21.60

31644.D SCAN508.M Tue Jan 22 08:37:18 2002 Page 11

NYC-WTC_000050004

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NYC-WTC_000050004Source: NYC Law Department, mirrored locally

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