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← Document results/DEP Box 04/524 1/22/02
Document / 77 pages

VOCs GC/MS analysis results, Jan 22-23 2002

Machine-extracted title · confidence 90%

Laboratory report showing volatile organic compound analysis results for sample AE01036 processed on January 22 and 23, 2002.

NYC-WTC_000003249–000003325

Folder label: “524 1/22/02”

Page image
Scanned page image, NYC-WTC_000003297
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\02JAN22\01036.D Vial: 14 Acq On : 22 Jan 2002 8:10 pm Operator: Sample : nyc Inst : 210 Misc : January 22, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\HP010802.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L

Peak Number 3 Cyclotrisiloxane, hexamethyl- Concentration Rank 1

R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 21.12 0.12 ug/L 34959 1,4-DIFLUOROBENZENE 17.56

Hit# of 5 Tentative ID MW MolForm CAS# Qual --------------------------------------------------------------------- 1 Cyclotrisiloxane, hexamethyl- 222 C6H18O3Si3 000541-05-9 83 2 2-Methyl-7-phenylindole 207 C15H13N 000000-00-0 45 3 Arsenous acid, tris(trimethylsilyl) 342 C9H27AsO3Si3 055429-29-3 39 4 1H-Indole, 2-methyl-3-phenyl- 207 C15H13N 004757-69-1 9 bundance Scan 1560 (21.116 min): 01036.D (-) m Z 206.95 100.00% 27

5000

40 96 177191 20.80 21.00 21.20 21.40 59 119133 m Z 95.95 15.62rt /z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 undance #70586: Cyclotrisiloxane, hexamethyl- 27

5000 0.80 21.00 21.20 21.40 m z 20b.OS 14.56& 96 133 191 75 119 147163177 /z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 bundance #24652: 2-Methyl-7-phenylindole 27

0.80 21.00 21.20 21.40 5000 m Z .

30 88 102 191 165 /z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 bundance #48300: Arsenous acid, tris(trimethylsilyl) ester 2 7 0.80 21.00 21.20 21.40 m z 190.95 1O.1O&

5000

73 105 133 44 147 223 239 191 327 /z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 20.80 21.00 21.20 21.40

01036.D HP010802.M Wed Jan 23 09:46:15 2002 Page 3 NYC-WTC 000003297

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NYC-WTC_000003297Source: NYC Law Department, mirrored locally

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