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VOCs GC/MS analysis results, Jan 10-16 2002

Machine-extracted title · confidence 90%

Laboratory report showing volatile organic compound analysis results for sample AE00739 processed on January 10 and 16, 2002.

NYC-WTC_000003008–000003075

Folder label: “524 1/10/02

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Scanned page image, NYC-WTC_000003060
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\02JAN10\739F.D Vial: 7 Acq On : 10 Jan 2002 9:20 pm Operator: 206-bh Sample : nyc; fb Inst : GC/MS Ins Misc Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\HP010402.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 4 Hexane Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. ----------------------------------------------------- 9.77 0.74 ug/L 172024 1,4-DIFLUOROBENZENE 14.44 Hit# of 5 Tentative ID MW MolForm CAS# Qual --------------------------------------------------------- 1 Hexane 86 C6H14 000110-54-3 64 2 1-Hexanol 102 C6H14O 000111-27-3 33 3 1-Pentene, 4-methyl- 84 CGH12 000ti91I-17-2 28 4 Hexane, 3-methyl- 100 C7H16 undance 000589-34-4 28 Scan 397 (9.770 min): 739F.D (-) I m/z 41.10 100.00%

5000

86 9.40 9.60 9.80 10.00 5053 71 m/z 57.10 97.42% i/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 undance #62874: Hexane 43

5000 9.40 9.60 9.80 10.00 39 86 m/z 43.00 74.23% 53 71 ilz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 undance #63564:1-Hexanol 43

31 9.40 9.60 9.80 10.00 5000 m/z 56.00 57.43% 27 69 84 73 -> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 undance #599:1-Pentene, 4-methyl- ____________________________ 43 9.40 9.60 9.80 10.00 m/z 42.00 54.46% 5000 56 27

15 53 69 84

-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 9.40 9.60 9.80 10.00

739F.D HP010402.M Fri Jan 11 09:43:21 2002 Page 4

NYC-WTC 000003060

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NYC-WTC_000003060Source: NYC Law Department, mirrored locally

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