GCMS analysis results for sample AD26079, Dec 2001

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Laboratory report documenting GCMS analysis of sample AD26079 conducted on December 3, 2001.

NYC-WTC_000030933–000030943

Folder label: “GCMS SCAN X 11/2/01 AN 11/30/01”

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\NOV3001\26079.D Vial: 53 Acq On : 30 NOV 2001 5:39 pm Operator: 209 GALOS Sample : 11/2 gc/ms Inst : GC/MS 209 Mise Multiplrs 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\NP112601.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 1,4-Dichlorobenzene-d4 Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 11.56 0.56 ug/1 124628 1,4-Dichlorobenzene-d4 11.70 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1,4-Dichlorobenzene-d4 150 C6C12D4 003855-82-1 50 2 Benzene-1,2,3,4-d4-, 5,6-dichloro- 150 C6C12D4 002199-69-1 43 3 Benzofuran, 7/chloro- 152 C8H5C10 024410-55-7 9 4 Biphenylene 152 C12H8 000259-79-0 9 Abundance ) Scan 710 (11.565 min): 26079.D (-) m/z 149.85 100.00% 150

5000 115 78 52 r-j-r-i-r-r-p-r-r-T-p-|-r-r-p-T-r-r-|-T

miz-> 30 ' ■ 11 38 AE 49-H4*T’tT 40 50 60 63 a 70 1# — 80 87 90 i1111111' ‘ i Tri ।।. 100 110 120 130 140 150 160 I— m/z 151.90 1120 11.40 11.60 11.80 69.42% Abundance #9593:1,4-Dichlorobenzene-d4 150

5000 115 • i > ■ ' 1 i • • 1 78 11 20 11.40 11.60 11.80 52 m/z 114.90 . 36.42%

miz-> 30 35 ■ ■ i1 • ■' i ■' ■ • i 40 50 1 ■ i1 ‘ ‘ ' i ' ' 87 i • • ■' i' • ■ • i ■''11 ■ • 60 70 80 90 100 110 120 130 140 150 160 1 I— Abundance #9592: Benzene-1,2,3,4-d4-, 5,6-dichloro- 150 T T V 115 1120 11.40 11.60 11.80 5000 52 78 m/z 77.95 24.23%

35 87 | 1’1’111111111 ■ • i ■ ■11 i ‘ _..................... , i1 '111'' ■ ■ i1 ■ ‘ ■ i • ■ U. 1.... 1.... 1. ■ 1 miz-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #10136: Benzofuran, 7-chloro- ' l ' ' ‘ ' l ■ ' ' ‘7 ' ' ‘ ' i 1 1 ‘ • l ‘ 11 2 11,20 11,40 11.60 11.80 m/z 52.00 . 18.25% 5000 89

35 49 73 125 ■ i ■ ■ ■ ■ i ■ ■ ■ 'i' ——— r ■ #1h 10111111101111 1 ■ i ‘ m/z—> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 11.20 11.40 11.60 11.80

26079.D NP112601.M Mon Dec 03 09:40:25 2001 Page 2

NYC-WTC_000030942

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NYC-WTC_000030942Source: NYC Law Department, mirrored locally

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