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GCMS analysis results for sample AD26827, Dec 21 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AD26827 identifying unknown compounds on December 21, 2001.

NYC-WTC_000032160–000032171

Folder label: “GCMS X 11/7/01 A 12/6/01

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\DEC2701\26827.D Vial: 11 Acq On : 27 Dec 2001 9:53 pm Operator: 209 GALOS Sample : GC/MS SCAN 12/13 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method C:\HPCHEM\1\METHODS\GCMS1126.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 3

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

7.76 0.48 ug/1 159716 1,4-Dichlorobenzene-d4 11.68

Hit# of 5 Tentative ID MW MolForm CAS# Qual

12- Propanones 1,1,1-trichloro- 160 C3H3C130 000918-00-3 78 2 2-Propan e. 1,1-dichloro- 126 C3H4C120 000513-88-2 9 3 N-Acetylpyrrolidone 127 C6H9NO2 000932-17-2 5 4 4-Cyclopentene -1,3-diol, trans- 100 C5H802 000694-47-3 4 Abundance Scan 296 (7.759 min): 26827.D (-) m/z 4 .95 100.00% I 43

5000

7.40 7.60 7.80 8.00 8.20 37 4+ i41,91 r. ■.1 T 63 82,88 97 ।। IS. 11— T 117 125 ।. TT .... ।. m/z 124.85 8.85% m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #12247: 2-Propanone, 1,1.1-trichloro- 43

5000- 7.40 7.60 7.80 8.00 8.20

15 m/z 126.90 7.00% | 35 49 85 97 117 125 । ' i * 1 ' r । i i i 1 TTTIT TTT । । I । ■ । । । । । । । । । । ^ । m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #4368: 2-Propanone, 1 1-dichloro- 43

7.40 7.60 7.80 8.00 8.20 5000 m/z 46.95 6.64%

m/z-> 10 15

20 27 I 30 37 40 49 50 63 60 70 76 83 80 93 90 100 110 120 130 A/r WMmuprw ■Abundance #4732: N-Acetylpyrrolidone 43 7.40 7.60 7.80 ,0t 8.20 m/z 96.95 6.18% 5000 99 127 30 — 56 — 86

miz-> - 10 20 30 40 . ।. 69. 1. , — 112 50 60 70 80 90 100 110 120 J 130 7.40 7.60 7.80 8.00 8.20

26827.D GCMS1126.M Fri Dec 28 14:53:36 2001 Page 2

NYC-WTC_000032168

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