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← Document results/DEP Box 17/524 2/4/02
Document / 92 pages

SB1524 volatile analysis results, sample AE01938, Feb 2002

Machine-extracted title · confidence 90%

Laboratory report detailing SB1524 analysis of sample AE01938 for volatile organic compounds including acetone on February 4, 2002.

NYC-WTC_000019233–000019324

Folder label: “524 2/4/02”

←Page 57 of 92→
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Scanned page image, NYC-WTC_000019289
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C : \HPCHEM\ 1 \DATA\ 0 2 FEB04 \ 01941. D Vial: 11 Acq On 4 Feb 2002 5:42 pm Operator: 201-wb Sample : nyc Inst : GC/MS Ins Mise : February 4, 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 1 1-Propanamine, 2-methyl- Concentration Rank 4

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

9.98 0.02 ug/L 16835 1,4-DIFLUOROBENZENE 15.17

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 1-Propanamine, 2-methyl- 73 C4H11N 000078-81-9 3 2 1 - But anami ne 73 C4H11N 000109-73-9 3 3 Guanidine, methyl- 73 C2H7N3 000471-29-4 2 4 N-Ethylformamide 73 C3H7NO 000627-45-2 2 Abundance Scan 349 (9.978 min): 01941 .D (-) m/z 73.05 100.00%

41 73 A 5000 57 • i ■ ■ ■ ‘ i ■ ' ■ ■ i 9.60 9.80 10.00 10.20 10.40 * i • * ■ ■ i ■ ■ ■ ■ i ■ ■ i ■ ■ ‘ ‘ i ■1'' r ’ I ′ ‘1117 m/z 41.05 74.10% miz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 Abundance #62540:1-Propanamine, 2-methyl- 30

5000 ■ i ■ ■ ■ ■ i ' ‘ ‘ ■ i ■ ■ ■ ■ i ■ ■ ' ‘ i ' ' 9.60 9.80 10.00 10.20 10.40 m/z 43.05 48.96% V 27 43 46 ■' i1 ‘' i1' 55 58 73 ■ i ■ ■ “ 11 ‘1 ■ i ■ ■ ■ ■ i ■ “ ■ i • ■ । ■ i ■ ■ ■ ■ i' ■ fl ' ’ 1 " ■ ■l 111111111 " " 11' iz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 Abundance #62539:1-Butanamine 33 .i.... ........... . 960 9.80 10.00 10.20 10.40 5000 m/z 57.05 44.90%

27 miz-> 5 mm 15 —H+ 10 25 30 15 20 37.41 44 56 +tt111 < 1111111111 >< 1111 >> 11 * << । > 111111 ■< 1111111 * * * । > । 35 40 45 50 55 60 65 70 73 75 80 Abundance #285: Guanidine, methyl- ■ I ' ■ ‘ ‘ I ' ' ■ ■ i ■ ■ ' ' i ■ ■ 33 43 9.60 9.80 10.00 10.20 10.40 73 m/z 40.05 8.17%

5000 AMMMww/w 57 27 I ■ ■ ■ ■ i ■ - ■ ■ i ■ ■ ■ ■ i ■ -— ■ i ■ ■ ■ ■ r 1 r ■ ■ ‘ i " • i 1 ■ ■ ■ i 121 z—> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 9.60 9.80 10.00 10.20 10.40

01941.D HP013102.M Tue Feb 05 09:45:09 2002 Page 1

NYC-WTC_000019289

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NYC-WTC_000019289Source: NYC Law Department, mirrored locally

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