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GCMS results sample AE08255, April 2002

Machine-extracted title · confidence 100%

GCMS analysis report for sample AE08255 showing surrogate recovery and unknown compounds from April 2002.

NYC-WTC_000047867–000047885

Folder label: “GCMS X 4/8/02 A 4/17/02

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Scanned page image, NYC-WTC_000047875
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\1\DATA\020417\08255.D Vial 13 Acq On : 17 Apr 2002 7:22 pm Operator Nefliu Sample : sample Inst Instrumen Mise : Multiplr 1.00 MS Integration Params: LSCINT.e

Quant Method C:\MSDCHEM\1\METHODS\041702SCAN.M (Chemstation Integrator) Title 508 Modified GC/MS scan Library C:\DATABASE\NIST98.L

Peak Number 1 Heptane Concentration Rank 6

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

3.14 0.44 ug/L 467098 1,4-Dichlorobenzene-d4 9.99

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Heptane 100 C7H16 000142-82-5 72 2 Heptane 100 C7H16 000142-82-5 64 3 Heptane 100 C7H16 000142-82-5 56 4 Heptane 100 C7H16 000142-82-5 50 Abundance Scan 11 (3 144 mm) 08255 D (-3) (-) m/ z 43.10 100.00% 43 57 71 5000 100 3 20 3 30 3 40 3 50 3 60 01 ........Til - 49 I ■ ■ । > ■ ■ ■ । ■ ■ ■ ■ । ■ > > ■ । ■ ■ ।' ' i ■ • 85 -ppi -1—- r - - TII m/z 57.10 61.24% n/z-> 0 10 20 30 40 50 60 70 80 90 100 Abundance #109668: Heptane 43

5000 57 71 ' ' ■ ■ I ‘ ' i l l I .-. . I I 1 1 - I . . I I l

29 3.20 3.30 3.40 3.50 3.60 m/z 41.10 60.99% 100

n/z— > 01 1***— 0 10 20 22 | :30 371 40 +514।601 " । ' r1"70 7785,91|..., 50 I 63 80 90 100 Abundance #4133 Heptane 43 3.20 3 30 3.40 3.50 3.60 5000 29 57 71 m/z 71.10 54.80%

100 15

n/z-> 01 '6' 2 10 | 20 I h-rr-r Hl i- 1’51- 30 65 ji............ r 40 50 I60 70 80 90 100 TIT

Abundance #109598: Heptane 43 ah........... <1.. 3 20 3 30 340 3.50 3 60 56.10 36.95% 5000 57 29 71

n/Z-> 0 0 । ■ ■ ■ • । ■ ■ ■ ■ । 10 20 . , 38. ■ J' l | । • ■ ■ |11 30 40 +51 50 11T 60 63 70 M 80 90 100 ■ ■ i ■ ■ ■ 3.20 3 30 3.40 3 50 3.60 ■ i ■ । ■ i ■ TAA

08255.D 041702SCAN.M Thu Apr 18 09:24:56 2002 Page 5

NYC-WTC_000047875

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NYC-WTC_000047875Source: NYC Law Department, mirrored locally

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