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VOC analysis results, sample AE12531, May 2002

Machine-extracted title · confidence 95%

Laboratory report for volatile organic compounds in sample AE12531 analyzed on May 24, 2002.

NYC-WTC_000083681–000083805

Folder label: “524 5/24/02 - 5/25/02

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Scanned page image, NYC-WTC_000083798
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Library Search Compound Report

Data File C:\HPCHEM\l\DATA\02may24\12536F.D Vial: 6 Acq On 25 May 2002 2:00 am Operator: 201-wb Sample 524; fb Inst ■ : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\HP051702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 1-(Propenylthio)prop-l-ene Concentration Rank 3

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

15.78 0.03 ug/L 27462 1,4-DIFLUOROBENZENE 15.12

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 1-(Propenylthio)prop-l-ene 114 C6H10S 000000-00-0 3 2 2,4-Imidazolidinedione, 3-methyl- 114 C4H6N2O2; 006843-45-4 3 3 2,4,5-Trioxoimidazolidine 114 C3H2N2O3> 000120-89-8 2 4 3-Cyclobutene-l,2-dione, 3,4-dihydr.114 C4H2O4 002892-51-5 2 Abundance Scan 694 (15.783 min): 12536F.D (-) m/z 114.15 100.00% 1 4

5000

50 63 88 \..... Il....... 15.40 15.60 15.80 16.00 44 m/z 63.05 33.99% 'n/z-> 40 50 60 70 80 90 100 110 120 Abundance #2940: 1 -(Propenylthio)prop-I -ene 1 4 41 99

5000 15.40 15.60 15.80 16.00 m/z 88.10 30.28% 85 4 59 73 47 ' I ' ' ''' I ' ■n/z-> 40 50 60 70 80 90 100 110 120 Abundance #64088: 2,4-lmidazolidinedione. 3-methyl- 1 4 ... ,,,,'11.... ..... 15.40 15.60 15.80 16.00 58 m/z 49.95 21.59% 5000 4 86 42 71 ' I ' ' ' ' I ' 'i ' ' ' ' I ' •n/z--> 40 50 60 70 80 90 100 110 120 Abundance #2824: 2,4,5-Trioxoimidazolidine 4)3 15.40 15.60 15.80 16.00 m/z 43.95 7.26%

114 5000 86

70

m/z-> 40 50 60 70 80 90 100 110 120 15.40 15.60 15.80 16.00

12536F.D HP051702.M Sat May 25 02:39:54 2002 Page 1

NYC-WTC_000083798

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NYC-WTC_000083798Source: NYC Law Department, mirrored locally

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