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Document / 143 pages

VOCs GC/MS analysis results, Jan 14 2002

Machine-extracted title · confidence 90%

Laboratory report showing volatile organic compound analysis results for sample AE00248 processed on January 14, 2002.

NYC-WTC_000003077–000003219

Folder label: “524 1/14/02

Page image
Scanned page image, NYC-WTC_000003159
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\02JAN14\00467.D Vial: 9 Acq On : 14 Jan 2002 9:59 pm Operator: 201-wb Sample : nyc Inst : GC/MS Ins Misc : January 14, 2002 Multiplr: 1.00 MS Integration Params: 'LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\HP010702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 1-Propyne Concentration Rank 3

R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 15.82 0.08 ug/L 35433 1,4-DIFLUOROBENZENE 15.14

Hit# of 5 Tentative ID MW MolForm CAS# Qual --------------------------------------------------------------------- 1 1-Propyne 40 C3H4 000074-99-7 9 2 2,3-Dioxabicyclo[2.2.2]octane 114 C6H10O2 000000-00-0 7 3 3-Butenoic acid, ethyl ester 114 C6H10O2 001617-18-1 4 4 3-Butyn-l-ol 70 C4H6O 000927-74-2 3 undance Scan 684 (15.817 min): 00467.D (-) m/z 114.00 100.00% 14

37 5000 47 54 61 70 80

15.40 15.60 15.80 16.00 16.20 m/z 37.30 52.72% z-> 10 20 30 40 50 60 70 80 90 100 110 120 undance #24: 1-Propyne

5000 15.40 15.60 15.80 16.00 16.20 m/z 38.60 52.64%

-> undance 10 13 20 25 30 40 50 60 70 80 #2867: 2,3-Dioxabicyclo[2.2.2]octane 90 100 110 ' \ A 120 V I A \ I\ ''

[vs \

2 (, /\

15.40 15.60 15.80 16.00 16.20 5000 57 m/z 36.00 47.89% 81 114 44 67

-> 10 20 30 40 50 60 70 80 90 100 110 120 undance #2877: 3-Butenoic acid, ethyl ester 15.40 15.60 15.80 16.00 16.20 m/z 40.00 45.69%

5000 41

55 69 86 114 1 1 1 1 1

-> 10 20 30 40 50 60 70 80 90 100 110 120 15.40 15.60 15.80 16.00 16.20

00467.D HP010702.M Thu Jan 17 15:35:02 2002 Page 1

NYC-WTC 000003159

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NYC-WTC_000003159Source: NYC Law Department, mirrored locally

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