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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_000003320
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\02JAN22\01041.D Vial: 18 Acq On : 22 Jan 2002 11:22 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 Benzene, 1,4-difluoro- Concentration Rank 2

R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 18.33 0.04 ug/L 10544 1,4-DIFLUOROBENZENE 17.56

Hit# of 5 Tentative ID MW MolForm CAS# Qual --------------------------------------------------------------------- 1 Benzene, 1,4-difluoro- 114 C6H4F2 000540-36-3 42 2 Methimazole 114 C4H6N2S 000060-56-0 9 3 Benzene, 1,3-difluoro- 114 C6H4F2 000372-18-9 9 4 Benzene, 1,2-difluoro- 114 C6H4F2 000367-11-3 9 m z 114.00 100.00% 14

5000 88 40 50 18.00 18.20 18.40 18.60 57 63 68 81 95 •> 30 35 40 45 50 55 60 65 70 75 90 95 100 105 110 115 1 idance #64097: Benze Ifluoro- 14

5000 8.00 18.20 18.40 18.60 63 m z b3.05 15.25 88 50 57 75 94 > 30 35 40 45 50 55 60 65 70 75 90 95 1001051101151 dance #2841: Me B 114

8.00 18.20 18.40 18.60. 5000 m z 114.95 1b.1'I&

42 72 ._ n7 81 99 95

14 18.00 18.20 18.40 18.60 m z 49.95 12.2%

5000

63 57 75 I 68 T T37 T T 50 T'ir'T^TtT. I rrI, . . rI 30 35 40 45 50 55 60 65 70 75 100 105 110 115 120 18.00 18.20 18.40 18.60

01041.D HP010802.M Wed Jan 23 09:53:08 2002 Page 3 NYC-WTC 000003320

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NYC-WTC_000003320Source: NYC Law Department, mirrored locally

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