GCMS sample analysis results, AE11799, June 3, 2002

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Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11799.

NYC-WTC_000012794–000012822

Folder label: “GCMS X 5-21-02 A 5-22-02”

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\052202\11799.D Vial: 6 Acq On : 22 May 2002 5:54 pm Operator: Mclean Sample : 5/21 ad Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.e 2** Quant Method : C:\MSDCHEM\1\METHODS\050102 .M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 17 1-Propanone, 1,3-diphenyl-3... Concentration Rank 20 R.T. EstConc Area Relative to ISTD R.T. 36.30 0.27 ug/L 146470 Perylene-dl2 34.66

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 1-Propanone, 1,3-diphenyl-3-(tri... 282 C18H22OSi 030262-98-7 9 2 3-Benzofurancarboxylic acid, 2-[... 282 C17H14O4 040800-98-4/5 3 2-Amino-2-oxo-acetic acid, N-[3,... 221 C12H15NO3 1000127-85-3 5 4 Silane, [bicyclo[4.2.0]octa-3,7-... 282 C14H2602Si2 036461-33-3 5 Abundance Scan 5654 (36.300 min): 11799.D (-5637) (-) m/z 221.10 100.00% 73 221 147 40 5000 282 355

96 11IA* 36.00 36.20 36.40 36.60 migsem O- “ i “ " i “ “ i11" i “11 r1' ■ ■ i ‘ “ i ■ “ ■ i ■■ ■ ■ i ■ m/z 73.10 95.88% m/z—> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #27723:1-Propanone, 1,3-diphenyI-3-(trimethylsiIyl)- 73

282 50001 36.00 36.20 36.40 36.60 105 192 45

m/z—> 0- 27.14. 3 1764 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #87976:3-Benzofurancarboxylic acid, 2-[(2-hydroxyphenyI)m... 221 250 ..... ........................ ...

282 36.00 36.20 36.40 36.60 5000 m/z 40.00 50.76% 165

O-m m 44 77 97 139 t ' 17 । Rmpmmmp] li 194 1 I AMWMMMyh • t * ’ “ I ‘ ‘ 1 * I n ‘ 1 I “ 1 '! “ “ I mfz-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #87891:2-Amino-2-oxo-acetic acid, N-[3,4-dimethylpheny!]-... ■ ■ i ■ ■ ■ ■ i: ■ ■' i' 1 ■ i ■ ' 221 36.00 36.20 36.40 36.60 m/z 44.10 45.55% 147 5000 120

/z—> 51 0 Illiprei +4.844 165 193 — I*I****I** ‘‘I9P*Rd****I[ 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 36.00 36.20 '36.40 36.60

11799.D 052202.M Tue May 28 12:03:05 2002 Page 20

NYC-WTC_000012818

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Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11901.

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