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GCMS analysis results for sample AE08065, Apr 2002

Machine-extracted title · confidence 100%

Laboratory report documenting the GCMS analysis of sample AE08065 including surrogate recovery data and unknown compound screening on April 18, 2002.

NYC-WTC_000046771–000046785

Folder label: “GCMS X 4/5/02 A 4/16/02

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Scanned page image, NYC-WTC_000046778
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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\1\DATA\020415\08065.D Vial: 22 Acq On : 16 Apr 2002 3:59 am Operator: Nefliu Sample : sample Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\041202SCAN.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 1 Heptane Concentration Rank 2

R.T. EstConc Area Relative to ISTD R.T. 3.14 0.54 ug/L 458780 1,4-Dichlorobenzene-d4 9.99

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Heptane 100 C7H16 000142-82-5 91 2 Heptane 100 C7H16 000142-82-5 91 3 Heptane 100 C7H16 000142-82-5 90 4 Heptane 100 C7H16 000142-82-5 64 Abundance Scan 10 (3 138 min) 08065.D (-3) (-) m/z 43.30 100.00% 43

71 57 5000

100 —TTPArm 3 20 3 30 3 40 3.50 3.60 35 | 85 0- 1 ' i ' ■ ' ‘ i ■ ' ■ ■ i ' ' 1 1 i ■ ■ ■ ■ i ""T m/z 71.30 61.53% n/z-> 0 10 20 30 40 50 60 70 80 90 100 Abundance #109303: Heptane 43

5000 29 57 71 ‘ ' 1 1 I ' 1 ' 1 I ' 1 ' 1 I ' 1 1 1 I 1 1 ' 1 I 1 3.20 3.30 3 40 3 50 3 60 m/z 57.30 54.06% 100

n/z-> 04 1 IIIIIIA/I.I 0 10 15 20 -34 ++ 30 40 51 | 50 PTTT 160 65 70 1,77,185..... 1. 80 90 100 Abundance #109668 Heptane 43 3 20 3 30 3.40 3 50 3.60 5000- 57 71 m/z 41.25 51.26% 29

100

n/Z-> 0 0 j ' i 1 1 10 22 T Ti Pt+ ' । 37 20 :30 ~ 'T 40 50 +514 63 PTTT I60 77 85 91 1 1 1 1 1 1 i ■ r1 1 i ' 1 ' 1 1 1 1 1 1 I 70 80 90 | 100 Abundance #109598 Heptane MRAMAAC 43 3.20 3 30 3.40 3 50 3 60 m/ z 56.30 36.90% 5000 57 29 71

100

n/z-> 0 - 0 ....... 10 -I20" 30 ' 34, 40 +511 50 60 63 +1 I 1 70 1 ' ■ 1 i 1 ' ■ ' i ■ 1 80 85 90 ■ l ■ ■ ■ ■ i 100 3 20 3 30 3.40 3 50 3.60

08065.D 041202SCAN.M Tue Apr 16 13:54:44 2002 Page 4

NYC-WTC_000046778

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NYC-WTC_000046778Source: NYC Law Department, mirrored locally

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