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GCMS analysis results for sample AE06453, April 2002

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AE06453 conducted on April 19, 2002, by the DEP.

NYC-WTC_000039560–000039573

Folder label: “GCMS X 3/19/02 A 4/17/02

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\l\DATA\APR1702\6453.D Vial: 11 Acq On : 17 Apr 2002 6:00 pm Operator: Sample : gc/ms scan 3/19 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 2-Propanone, 1,1,1-trichloro- Concentration Rank 4

R.T. EstConc Area Relative to ISTD R.T. 8.25 0.54 ug/1 57569 1,4-Dichlorobenzene-d4 12.21 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Propanome, 1,1,1-trichloro- 160 C3H3C130i 000918-00-3 9 2 2-Acetyl thiazole 127 C5H5NOS 024295-03-2 7 3 2-Acetyl-1,4,5,6-tetrahydropyridine 125 C7H11NO 000000-00-0 5 4 N-Acetylpyrrolidone__________________ 127 C6H9NO2 000932-17-2 5 Abundance Scan 349 (8.248 min): 6453. D (-) m/z 42.95 100.00% 43 /

5000

125

mz-> 35 1 51 74 ' ' i ' ' 1 ' i 1 1 1 1 i 1 — H i 11 ' i 1 1 1 1 i ’ ■ 1 1 i 1 10 20 30 40 50 60 70 80 90 100 110 120 130 J...%7... 117— • I v I I l | 1 1 I I | | T TI-p-l I I | I !' I'I | I I _ 8 00 m/z 124.85 8.20 8.40 8.60 16.15% Abundance #12247: 2-Propanone, 1,1,1-trichloro- 43

5000 ‘r111/1/1/1/11/1*/=/-1/-/1/111/moU 8.00 8.20 8.40 8.60 m/z 126.90 10.03% 15 | 35 ,49 85 97 117 125 TO—BOOOBTTT Tf I I I I I l t I I I I I I I I I I I I I I I l’l‘l Pum TT I TTT TT miz—> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #4717: 2-Acetylthiazole 43

__ 8.00 8.20 8.40 8.60 5000 m/z 82.85 9.15% 99 127 58 112 85 33 .......1....... 1 1 । 1 1 1 1 । 1 ■ । । । > ' TI1 111 1 1 1 1 L...... 11'''' ।'1 T I I I TTTE T m/z-> 10 20 30 40 5060 70 80 90 100 110 120 130 Abundance #4332: 2-Acetyl-1,4,5,6-tetrahydropyridine 43 1 ' ■ 1 i 1 1 1 1 । ■ 1 1 1 i 1 1 1 »i ' । 1 8.00 8.20 8.40 8.60 54 82 m/ z 96.85 8.40% 5000 125

t-P TTer P — 2 , +110....1 ''I 11,111 1 1 1 I 1 1 1 1 1 1 1 TTI—uT m/z—> 10 20 30 40 50 60 70 80 90 100 110 120 130 | 8.00 3.20 8.40 8.60

6453.D GCMS0412.M Thu Apr 18 09:12:50 2002 Page 2

NYC-WTC_000039568

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NYC-WTC_000039568Source: NYC Law Department, mirrored locally

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