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GCMS analysis results for sample AE01043, Feb 2002

Machine-extracted title · confidence 50%

GC/MS analysis report for sample AE01043 showing surrogate recovery data generated on February 25, 2002.

NYC-WTC_000052832–000052847

Folder label: “GCMS X 1/17/02 A 2/16/02

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NYC 9/11 Public Portal Document

Data File : C:\HPCHEM\l\DATA\FEB1502\1043.D Vial: 29 Acq On : 16 Feb 2002 8:32 pm Operator: 209 GALOS Sample : gc/ms scan 1/17 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 2 2-Hexanone Concentration Rank 1

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

7.02 1.27 ug/1 100412 1,4-Dichlorobenzene-d4 12.33

Hit# Of 5 Tentative ID MW MolForm CAS# Qual ----------- 7 1 2-Hexanone 100 C6H120 000591-78-6 86 2 2-Hexanone, 4-hydroxy-5-methyl-3-pr 172 C10H20O2 061141-74-0 64 3 2-Hexanone, 4-hydroxy-3-propyl- 158 C9H1802 062338-17-4 50 4 Methyl Isobutyl Ketone 100 C6H120 000108-10-1 47 Abundance / Scan 216 (7.023 min): 1O43.D(-) m/z..... 43.05 100.00% 43

5000 58

— 71 85 100 N.. ---- TTTIT1 1 ! | I ! I ! | !^I I | I I 6.60 6.80 7.00 7.20 7.40 ............ . 51 ........ । m/z 58.05 4 6.67% m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #63386: 2-Hexanone 43

5000 58 6.60 6.80 7.00 7.20 7.40 29 m/ z 41.05 19.03% 71 ' 85 100 1 1....... I 1 1 1 ' । i ■ i ' ■ ■ ■ i ■ ■ ■ ' I' ■ ■ ' i ' ■ ' m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance 43

6.60 6.80 7.00 _7.20_ 7-40 5000 m/z 57 .00 14.80% 58 27 72 ■ ' 85 100 ■ i ■ ■ ■ ■ i ■ ■ 4 ‘ V' ■ ■ । । i > i । j > > . । । । ।• 11 > । । m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #11968: 2-Hexanone, 4-hydroxy-3-propyi- 43 6.60_ 6.80 7.00 7.20 7.40

58 m/z 71.00 11.97% 5000 29 ...... . ............

• I ■ ’ • j ■ ■ ■ ■ । l ■ ■ ■ i ■ > .18.... .... 140 m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 6.60 6.80 7.00 7.20 7.40

1043.D GCMS0208.M Wed Feb 20 14:29:10 2002 Page 2

NYC-WTC_000052840

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NYC-WTC_000052840Source: NYC Law Department, mirrored locally

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