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GCMS analysis results, sample AE07516, April 2002

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Laboratory report documenting GCMS analysis of environmental sample AE07516 conducted on April 11, 2002.

NYC-WTC_000047389–000047401

Folder label: “GCMS X 4/2/02 A 4/4/02

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File C:\MSDCHEM\1\DATA\020404\07516.D Vial: 12 Acq On 4 Apr 2002 5:13 pm Operator: Nefliu Sample sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method C:\MSDCHEM\1\METHODS\SCAN020403.M (Chemstation Integrator) Title Method 508 GC/MS Scan Library C:\DATABASE\nist98.1 ********************************************************************* Peak Number 6 Octane, 2-chloro- Concentration Rank 3

R.T. EstConc Area Relative to ISTD R.T. 39.44 0.24 ug/1 272850 Chrysene-dl2 39.10 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Octane, 2 -chloro- 148 C8H17C1 000628-61-5 37 2 Octane, 4 -chloro- 148 C8H17C1 000999-07-5 32 3 Octane, 2 -chloro- 148 C8H17C1 000628-61-5 32 43,4-Dihydro-6-methyl-2H-pyran-2-one112C6H802 003740-59-8 12 Abundance Scan 6189 (39.443 min): 07516.D (-6182) (-) m/z 57.10 100.00% 57 70 112 43 5000 83

39.20 39.40 39.60 39.80 0 ■11 ■' ■ ■ i ■' ■ ■ i ■ ■ ■1111 ■111'1' i ■ ■ T-r-p- ■ ■ i'11 ■ i ■ ■ ■ ■ i m/z 70.10 70.09% m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Abundance #114390: Octane, 2-chloro- 70 43 55 83 5000 39.20 39.40 39.60 39.80 29 m/z 112.10 69.91% 112 15 136 +4 11’63W l rr ,90.97.105 , 119126 135 146 0 ■ ' I ' ' ' ' I 1 ' '111" 'I ■ ■ ir 1 ■ 11 ■'''i' '111 ■ ■' ■ i n/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Abundance #114417: Octane, 4-chloro- 41 55 70

83 39.20 39.40 39.60 39.80 5000 m/z43.10 63.13% 27 112 97

n/z-> 0' ' i 1 ' 1 ' i ' ' 1 1 i ’ ■ 1 ' I 10 20 30 40 +l +741 63 TtT ______ I_______ ' ' i ' ' 1 ' i ■' ■ ■ i 50 60 70 80 90 100 110 120 130 140 150 ■ ■ i ■ ■1 r i1 i 1 ' '' i ' ‘' i

Abundance #114414: Octane, 2-chloro- ■ ■ i ■ ■ 41 55 70 39.20 39.40 39.60 39.80 m/z 71.10 56.78% 83 5000 27

97 105112 ++ 63 0‘.. ।.... ।. _____ 1 1, 1._____________________ 1 ’ r ■ ■' P-1 1 1 ।1 --111 1111 111 •111 ।1111 ' i 1 ■ n/z—> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 39.20 39.40 39.60 39.80

NYC-WTC_000047400

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NYC-WTC_000047400Source: NYC Law Department, mirrored locally

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