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GC/MS results for unknown compounds and surrogates, sample AE10980, May

Machine-extracted title · confidence 100%

Laboratory report showing GC/MS analysis of sample AE10980 with surrogate recovery data for 2,4-DDD.

NYC-WTC_000023887–000023903

Folder label: “GCMS X 5/10/02 A 5/14/02

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Scanned page image, NYC-WTC_000023901
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NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\051402\10980.D Vial: 9 Acq On : 14 May 2002 8:01 pm Operator: Mclean Sample : 5/10 kb Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L Peak Number 7 4-Aminostyrene Concentration Rank 8

R.T. EstConc Area Relative to ISTD R.T. 31.04 0.22 ug/L 193404 Chrysene-dl2 30.81 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 4-Aminostyrene 119 C8H9N 001520-21-4 9 2 Indolo[2,3-b]quinolizine, 1,2,3,. 240 C16H20N2 013233-45-95 3 l-Cyano-4-methyl-cyclohex-l, 3-diene 119 C8H9N 1000145-76-4 5 4 (E)-2-Hydroxy-4'-dimethylamino-s... 239 C16H17NO 1000148708-3 5 Abundance Scan 4759 (31.041 min): 10980.D (-4757) (-) m/z 119.50 100.00% 1* 9 49 239

5000 1 m | I | i—r -| ! i i i | 1 ■

104 30.80 31.00 31.20 31.40 84 m/z-> 0- ■ ■ i ' ' 20 ■ 40 11 ■ ■ ■ i ■ ■ ■ ■ i 1 60 80 + 100 120 140 160 180 200 220 240 m/z 116.10 84.51% Abundance #53513: 4-Aminostyrene 1* 9

5000 30.80 31.00 31.20 31.40 91 m/z 49.00 79.23% 65 1 28 39 51

it 78 . 104 - 0- 15 17 ■■■II'. -.'IH T — n/z-> 20 40 (60 80 100 120 140 160 180 200 220 240 Pt Abundance #91178: lndolo[2,3-b]quinolizine, 1,2,3,4,6,7,12,12b-octah... 239 TIT 30.80 31.00 31.20 31.40 5000 m/z 239.10 76.41% 183 211 225 m/z-> 01 ■ ' i ' ' ■ ■ i ■ • ■ ■ j > > ■ > i - - ■ - i - 20 40 60 80 100 120

120 143 15817° 143

140 ,l. 198 - 160 180 200 220 240 Abundance #53457:1-Cyano-4-methyl-cyclohex-1,3-diene /............................ 77 911 104 1 9 30.80 31.00 31.20 31.40 m/z 118.60 55.63%

5000

0 T-r-y m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 30.80 31.00 31.20 31.40

10980.D 050102.M Thu May 16 14:36:30 2002 Page 10

NYC-WTC_000023901

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NYC-WTC_000023901Source: NYC Law Department, mirrored locally

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