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Volatile organic compound analysis results, sample AE08951, April 2002

Machine-extracted title · confidence 100%

Laboratory report listing volatile organic compounds and concentrations for sample AE08951 with method detection limit qualifiers.

NYC-WTC_000082119–000082220

Folder label: “524 4/19/02

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Scanned page image, NYC-WTC_000082156
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\02APR19\8950.D Vial: 9 Acq On : 19 Apr 2002 7:21 pm Operator: 201-wb Sample : nyc Inst : GC/MS Ins Mise : April 19, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\HP031802.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peale Number 1 3-Pentanone, 2,4-dimethyl- Concentration Ranlc 2

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

15.80 0.02 ug/L 13402 1,4-DIFLUOROBENZENE 15.14

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 3-Pentanone, 2,4-dimethyl- 114 C7H14O 000565-80-0 3 2 Butane, 2-(ethenyloxy)-2-methyl- 114 C7H14O 029281-39-8 3 3 4-Heptanone 114 C7H14O 000123-19-3 3 4 2,4-Pentanedione, 3-methyl- 114 C6H10O2 000815-57-6 3 Abundance Scan 695 (15.800 min): 8950.D (-) m/z 114.15 100.00% 1 4 A 8000

6000

15.40 15.60 15.80 16.00 16.20 4000 63 m/z 63.15 33.70% m/z-> Abundance 10 20 30 40 50 60 70 80 #64142: 3-Pentanone, 2,4-dimethyl- 4)3 90 100 110 120 I 5000 71 15.40 15)60 15.80 16.00 16.20 m/z 62.95 33.58%

•n/z-> . ........... 10 20 27

30 40 50 55 60 70 80 90 100 114

110 120 1 Abundance #3032: Butane, 2-(ethenyloxy)-2-methyl- 4)3

15.40 15.60 15.80 16.00 16,20 5000 55 71 85 114 27 I,,,, ,,,, , , J,,, , I ,, I ( tt/z:;>10 20 30^ 50 60 70 80 90 100 110 120 Abundance #3002: 4-Heptanone 4)3 71

5000 27

114 15 58 99 I 86 ......... I....... m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 I

8950.D HP042202.M Eri Apr 26 15:07:41 2002 Page 1

NYC-WTC_000082156

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NYC-WTC_000082156Source: NYC Law Department, mirrored locally

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