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GC/MS analysis results for sample AD22915, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of sample AD22915 conducted on October 5, 2001, noting other unknown compounds.

NYC-WTC_000087562–000087574

Folder label: “GC/MS Scan 9/20/01

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NYC 9/11 Public Portal Document . . Liinrary search compound Report Data File : C:\HPCHEM\1\DATA\OCT0201\22915.D Vial: 5 Acq On : 2 Oct 2001 6:01 pm Operator: 209 GALOS Sample : gc/ms unknown Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP091101.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 4 1,4-Dichlorobenzene-d4 Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 11.65 0.52 ug/1 64713 1,4-Dichlorobenzene-d4 11.78 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1,4-Dichlorobenzene-d4 150 C6C12D4 003855-82-1 50 2 Benzene-l,2<3,4-d4-, 5,6-dichloro- 150 C6C12D4 002199-69-1 12 3 2-Methyl-.6'-nitroaniline 152 C7H8N2O2i 000570-24-1 10 4 Benzofupan, 7-chloro-152 C8H5C1O 024410-55-7 9 Abundance Scan 719 (11.646 min): 22915.D (-) m/z 149.90 100.00% 1$0

5000 115 78 T ‘rp-r-rT-p-rT-rTrJt^-rT-r^^ 11.40 11.60 11.80 12.00 ...... 4^ m/z 151.90 6^774% TiZz-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #9593:1,4-Dichloroben2ene-d4 1!10

115 T 78 11.40 11.60 11.80 12.00 52 m/z 115.00 35.94% 35 ‘ 1' ' '' I '' ' ' I' I'''' I Ti/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #9592: Benzene-1,2,3,4-d4-, 5,6-dichloro- 1!10

115 11.40 11.60 11.80 12.00 52 78 m/z 78.05 19.62%

n7z-> 20 30 35 I 40 50 ' I ' ' ' ‘ I ' 60 70 87 I ' I '''' I' 80 90 A r ''' I .. 100 110 1 20 130 140 150 160 Abundance #66883: 2-Methyl-6-nitroaniline 77 152 11.40 11.60 11.80 12.00 m/z 52700 14.84%

5000 106 52

, 30 ■ ' I I TJTTTTyr 94 T 122 T* '‘ ' I ' I ' T r Wz-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 11.40 11.60 11.80 12.00

22915.D NP091101.M Wed Oct 03 09:58:56 2001 Page 4

NYC-WTC_000087572

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NYC-WTC_000087572Source: NYC Law Department, mirrored locally

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