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← Document results/DEP Box 04/524 2/1/02
Document / 201 pages

VOC analysis results sample AD24483, Site 524, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report listing VOC analysis results for sample AD24483 from Site 524 collected and processed in October 2001.

NYC-WTC_000000527–000000727

Folder label: “524 2/1/02”

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Scanned page image, NYC-WTC_000000581
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document i,inrary searcn uompouna eport

Data File : C:\HPCHEM\1\DATA\02FEB01\01640.D Vial: 8 Acq On 1 Feb 2002 3:35 pm Operator: 201-wb Sample : nyc Inst : GC/MS Ins Misc : February 1, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\HP013102.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 Propane Concentration Rank 5

R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 11.89 0.02 ug/L 12851 1,4-DIFLUOROBENZENE 15.18

Hit# of 5 Tentative ID MW MolForm CAS# Qual --------------------------------------------------------------------- _ 1 Propane 44 C3H8 000074-98-6 1 -- 2 Cyclobutylamine 71 C4H9N 002516-34-9 1 3 Isobutane 58 C4H10 000075-28-5 1 --- 4 1,4-Benzenediol, 2,3-dichloro-5,6-d 312 C12H6C12N2O4 000000-00-0 1 undance Scan 460 (11.893 min): 01640.D (-) m z 43.05 100.00% 39

5000

11.60 11.80 12.00 12.20 m/z 38.95 77.60% ,Jz—> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 undance #38: Propane

5000 11.60 11.80 12.00 12.20 39 `4 m/z 43.95 23.91% 15 2 19 n/z—> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 undance #244: Cyclobutylamine

11.60 11.80 12.00 12.20 5000 m/z 39.95 6.81%

27 30 39 56 72 n/z—> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 undance #62334: Isobutane 11.60 11.80 12.00 12.20

5000 27 39 15 57 —> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80

01640.D HP013102.M Mon Feb 04 09:09:56 2002 Page 2

NYC-WTC 000000581

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NYC-WTC_000000581Source: NYC Law Department, mirrored locally

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