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GC/MS results for unknown compounds and surrogates, sample AE10985, May

Machine-extracted title · confidence 100%

Laboratory report showing GC/MS analysis of sample AE10985 with surrogate recovery data for 2,4-DDD.

NYC-WTC_000024014–000024037

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

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NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\MSDCHEM\l\DATA\051402\10985.D Vial: 14 Acq On : 15 May 2002 12:06 am 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 13 0-(4-Nitrobenzoyl)-N-diethy... Concentration Rank 8

R.T. EstConc Area Relative to ISTD R.T.

35.46 0.30 ug/L 201704 Perylene-dl2 34.71

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 O- (4-Nitrobenzoyl) -N-diethylamin. . . 371 C19H21N3O5 1000146-17-7 9 2 3-Methylpyrazolobis(BBN)thioxide 356 C20H34B2N2S 1000159-71-8 7 3 Bis[4-(2,5-dimethyl-1-pyrrolyl)p... 356 C24H24N2O 1000225-09-3 7 4 2-(2-Hydroxybenzylidene-amino)-3... 356 C23H20N2O2 1000147-86-3 7 Abundance Scan 5511 (35.460 min): 10985.D (-5509) (-) m/z 133.10 100.00% 133 Z!1 356 43 73 / 4 5000

1 ■ i ' ' Tit 281 429 35.20 35.40 35.60 35.80 0- I I m/z 221.10 99.61% m/z-> 50 100 150 200 250 300 350 400 Abundance #60085: O-(4-Nitrobenzoyl)-N-diethylamino-2-methoxybenzami... 107 133

5000 75 165 221 ak. M35.20 35.40 35.60 35.80 m/z 148.10 80.86% 0- I 11931 , . . . 325 376 I mtz-> 50 100 150 200 250 300 350 400 Abundance #103504:3-Methylpyrazolobis(BBN)thioxide 137 336 246 163 189 1 ■ I ' ' ■ ‘ 1 1 ' 35.20 35.40 35.60 35.80 5000 m/z 208.95 77.34% 41

miz-> Abundance 01 , 1.4II44 50 " 67 1417, I I 217 i -4, 302 aa I I h 4 r 1 4 273 100 150 H 2 T*1—— 200 250 300 #103540: Bis[4-(2,5-dimethyl-1-pyrrolyl)phenyl] oxide 350 400 111/4/4 MHhMuiB • i ‘ ‘ 356 35.20 35.40 35.60 35.80 m/z 355.90 76.56%

5000 154 177 53 77 115 0 , 34/ ,h 41 96, t 134 .. H I _ 1 । 217 T | A n ' l | " ' । 1 | ■ 262 287 314 ■ ■ i ■ ■ ■ ■ i ■ ■ n/z-> 50 100 150 200 250 300 350 400 35.20 35.40 35.60 35.80

10985.D 050102.M Thu May 16 14:42:47 2002 Page 16

NYC-WTC_000024034

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NYC-WTC_000024034Source: NYC Law Department, mirrored locally

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