GCMS analysis report, sample AE07568, April 2002

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Laboratory results for unknown compounds and surrogate recovery in sample AE07568 analyzed on April 9, 2002.

NYC-WTC_000047195–000047215

Folder label: “GCMS X 4/2/02 A 4/3/02”

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NYC 9/11 Public Portal Document

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Data File C:\MSDCHEM\l\DATA\020403\07568.D Vial: 16 Acq On 3 Apr 2002 10:56 pm Operator: Nefliu Sample sample Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method C:\MSDCHEM\1\METHODS\SCAN020403.M (Chemstation Integrator) Title Method 508 GC/MS Scan Library C:\DATABASE\nist98.1 ********************************************************************* Peak Number 13 3,6-Dioxa-2,4,5,7-tetrasila... Concentration Rank 2

R.T. EstConc Area Relative to ISTD R.T. 43.83 0.66 ug/1 487105 Perylene-dl2 42.30 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 3,6-Dioxa-2,4,5,7-tetrasilaoctan. .. 294 C10H30O2Si4 004342-25-0 9 2 2(1H)-Quinolinone, 4-phenyl- 221 C15H11NO 005855-57-2 5 3 Benzo[b]selenophene-3-carbonitri ... 221 C10H7NSe 037007-54-8 5 4 l-Aza-2-sila-5-boracyclopent-3-e... 221 C12H24BNSi 081620-70-4 5 Abundance Scan 6936 (43.832 min): 07568.D (-6922) (-) m/ z 73.10 100.00% 73 147 221 5000 281 355 ... MA, . ...................... 43.40 43.60 43.80 44.00 44.20 0 'l | I I r | | ' 1 . I I i " " i ■ ■ ■• r 1 ‘' i " ‘" i I “ 1' f” ’' p ’ 11)'' 1111'1' i1'11 r 111 r m/z 147.10 76.67% m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #87890: 3,6-Dioxa-2,4,5,7-tetrasilaoctane, 2,2.4,4,5,5,7,7... 147 Z!1

73 5000 43.40 43.60 43.80 44.00 44.20 191 m/z 221.10 55.42%

1 117 279 28 45 0 l ""I'"'I 101 L 1′003011711177′1 17 44 245 263 [295 " 11 * ’1 r*" 'T'' ■ * 1 ■ri 1 p 1111111111 m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #87939: 2(1 H)-Quinolinone, 4-phenyl- 221 1 wAMAw

43.40 43.60 43.80 44.00 44.20 5000 m/z 281.00 34.98% 165 193

39 , 63 89 115 139 Ot------- it .................................... ............... , । r. , ‘T’’ 1 । । 1 1 । > । । । । 11 । । । । । 1 rrq-i i . । । । i i । . n/z-> :20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance! #87882: Benzo[bJselenophene-3-carbonitrile, 2-methyl- 221 1,—— ■’■'"i 1 1 1 1 1 1 1 43.40 43.60 43.80 44.00 44.20 140 m/z 355.00 21.54% 5000

88 I 113 194

/z—> 0*> 111111 ■

20 40 63 111 111 "I 4 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 43.40 43.60 43.80 44.00 44.20

07568.D SCAN020403.M Thu Apr 04 10:30:40 2002 Page 15

NYC-WTC_000047213

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