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Volatile organic compounds results, Mar 14 2002

Machine-extracted title · confidence 95%

Laboratory analysis results for volatile organic compounds sample AE06052 dated March 14, 2002.

NYC-WTC_000021748–000021851

Folder label: “524 3/14/02

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Scanned page image, NYC-WTC_000021813
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NYC 9/11 Public Portal Document Library Search Compound Report Data File C:\HPCHEM\l\DATA\02MAR08\5173.D Vial: 10 Acq On 8 Mar 2002 5:38 pm Operator: 201-wb Sample nyc Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\HP022702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L Peak Number 1 Acetonitrile, dichloro­ Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 17.20 0.05 ug/L 20944 1,4-DIFLUOROBENZENE 15.05 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 40 2 N-Nitrosodimethylamine 74 C2H6N20 000062-75-9 3 3 Propanoic acid 74 C3H602 000079-09-4 3 4 2-Propanethiol 76 C3H8S ______ 000075-33-2 3 Abundance Scan 777 (17.196 min): 5173.D (-) m/z 73.95 100.00%! 74 82

5000 47 16.80 17.00 17.20 17.40 17.60 44 ।...>1।।। " 82.00 66.75%] 111'11" '' 11'" I I’TF T ‘' I' m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #63810: Acetonitrile, dichloro- 74 35

5000 82 16.80 17.00 17.20 17.40 17.60 88 47 m/z 76.10 38.129

86 —mmmmmmp T TII 1 ■11' i "" i■ ■■ ■i m/z-> 20 25 3035404550 55 6065 70 75 808590 Abundance #308: N-Nitrosodimethylamine 74 42 16.80 17.00 17.20 17.40 17.60 5000 m/z 46.95 34.46%

30

mpHH—39+ 45 27 59 11.... (. p *, 11.... । > > i j ■ > > T rn/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #322: Propanoic acid 29 74 4 T 16.80 17.00 17.20 17.40 17.60 m/z 84.00 34.42? 45

5000 57 26

m/z-> '' ■ i “ " i —37. 4 Hm 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 i' ■ “ i ‘" i' ■ ■' i ■' ■ ■ i 16.80 17.00 17.20 17.40 17.60

5173.D HP022702.M Sun Mar 10 13:07:36 2002 Page 1

NYC-WTC_000021813

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NYC-WTC_000021813Source: NYC Law Department, mirrored locally

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