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GC/MS analysis results for sample AD22975, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of sample AD22975 conducted on October 15, 2001, noting other unknown compounds.

NYC-WTC_000087644–000087658

Folder label: “GC/MS Scan 9/20/01

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NYC 9/11 Public Portal Document XJ J-JJ J-CU-2 kjcax-i-ii n.cpu± u

Data File C:\HPCHEM\1\DATA\OCT0201\22975.D Vial: 11 Acq On 2 Oct 2001 11:53 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 3 1,4-Dichlorobenzene-d4 Concentration Rank 2

R.T. EstConc Area Relative to ISTD R.T. 11.64 0.54 ug/1 65345 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 53 2 Benzene-1, ,3,4-d4-, 5,6-dichloro- 150 C6C12D4 002199-69-1 35 3 Benzenamiil e, 2-methyl-4-nitro- 152 C7H8N2O2; 000099-52-5 27 4 Benzenajriine, 2-methyl-5-nitro- 152 C7H8N2O2! 000099-55-8 22 Abundance Scan 719 (11.644 min): 22975.D (-) m/z 149.90 100.00% 1'10 ft 5000 115 ........... 52 78 11.40 11.60 11.80^12:00— 41 ' ' I '' ''T'' . ........................................... m/z 151.90 <67.46% m/z-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #9593:1,4-Dichlorobenzene-d4 1!i0

5000 115 mnr, r-rTT|-i> ,| iV, , । .

78 11.40 11.60 11.80 12.00 52 m/z 114.90 37.22% 35 . .J.l.... ...... m/z-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #9592: Benzene-1,2,3,4<I4-, 5,6-dichloro- 1!i0

115 11.40 11.60 11.80 12.00 5000 52 78 m/z 77.95 20.59%

87

m/z-> 30 35 I 40 50 60 70 80 90 I 100 110 120 130 A .. 140 150 160 Abundance #10129: Benzenamine, 2-methyl-4-nitro- T 77 106 1!12 11.40 11.60 11.80 12.00 m/z 52.00 . 16.90%

5000 51 94 66 T-r-p-r-r-r-p-T m/z-> 30 40 50 60 70 60 90 100 110 120 130 140 150 160 11.40 11.60 11.80 12.00

22975.D NP091101.M Mon Oct 15 08:21:25 2001 Page 3

NYC-WTC_000087653

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NYC-WTC_000087653Source: NYC Law Department, mirrored locally

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