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VOC analysis results, sample AE03944, Feb 20 2002

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Laboratory results for volatile organic compounds in sample AE03944 analyzed on February 20, 2002.

NYC-WTC_000020143–000020240

Folder label: “524 2/20/02

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Scanned page image, NYC-WTC_000020198
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\02FEB20\03946.D Vial: 12 Acq On : 20 Feb 2002 5:39 pm Operator: 201-wb Sample : nyc Inst : GC/MS Ins Mise : February 20, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\HP021702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L

Peak Number 5 Acetonitrile, dichloro­ Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 17.28 0.09 ug/L 81981 1,4-DIFLUOROBENZENE 15.14 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 28 2 1-Propene, 1-chloro-, (E)- 76 C3H5C1 016136-85-9 5 3 1-Propene, 3-chloro- 76 C3H5C1 000107-05-1 5 4 1-Propene, 1-chloro-, (Z)- 76 C3H5C1 016136-84-8 5 Abundance Scan 782 (17.282 min): 03946.D (-) m/z 73.95 100.00% 74

82 5000 47

17.00 17.20 17.40 17.60 44 m/z 82.00 60.58% ' ■■ i•■ ■■i■‘ ■ i ■ “ ■ i ■' ■ ■ i ■ ■ ■ ■ i ■ i ' i ■ ■ ■' i ■"' i “1 ‘ 1"1 ’ ’1* i ■ ■■ ■ r "■ i m/z-> 202530354045 50 556065 70 75 808590 Abundance #63810: Acetonitrile, dichloro- 74 35

5000 82 17.00 17.20 17.40 17.60 38 47 m/z 76.00 41.29%

86 " ‘ i ■ •' ■ i"'' i ■'' ■ ■ ■ ‘ ■ i ■ thmpmpmpnpt ■ ■11 ■ I***’u m/z-> 20 25 3035404550 55 6065 70 75 808590 Abundance #369:1-Propene, 1-chloro-, (E)- 41

17.00 17.20 17.40 17.60 5000 m/z 46.95 39.53% 76

27 38 m/z-> — 5l 11.. S.... ^I,l„ 20253035404550556065 70 75 808590 I ’ •' • I' “ ’ I

Abundance #62594:1-Propene, 3-chloro- 41 17.00 17.20 17.40 17.60 m/z 84.00 37.04

5000 76 27 38 49 Ri

m/z--> .20...2511... 35ll, mm m 303540455055606570 75 808590 17.00 17.20 17.40 17.60

03946.D HP021702.M Fri Feb 22 09:30:01 2002 Page 5

NYC-WTC_000020198

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NYC-WTC_000020198Source: NYC Law Department, mirrored locally

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