GCMS surrogate recovery results, sample AE00940, March 4, 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\FEB2102\940.D Vial: 62 Acq On : 24 Feb 2002 5:08 am Operator: Sample : gc/ms scan 2/21 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 Cyclopentasiloxane, decamethyl Concentration Rank 2

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

14.93 1.51 ug/1 131080 Naphthalene-d8 15.97

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 53 2 Benzoic acid, 2-[(trimethylsilyl)ox 282 C13H2203Si2 003789-85-3 38 3 Benzeneethana mine, N-[(pentafluorop 475 C21H26F5NO2Si2 055429-85-1 38 4 Benzeneethanamine, N-[ (pentafluorop 563 C24H34F5NO3Si3 055429-13-5 35 Abundance Scan 1077 (14.927 min): 940.D (-) m/z 73.00 100.00% 73

5000 267 355

mpppp .1.9 m/z 267.00 , 103 125 154 177193 223 251 14.60 14.80 15.00 15.20 40.02% m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Abundance #51266: Cyclopentasiloxane, decamethyl- 73

355 267 5000 14.60 14.80 15.00 15.20 ' ' ‘ m/z 355.0,5 35.14% 191207 251 i ■T1 ■ ■ i “ “ i •1 “323 339 i ■' “ 'i • ■ 11 ■ i1'1 ‘ i ■' ■11' ‘ ‘ i • ■1 ■ i • ■ ■ • i ■' ■ • i'1 ■' i ■ ■ ■11 ■ ■ ■' m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Abundance 72296. Benzo;- 244 2-pemediuuskyhh,zvi, irimetl 73 267 ...................... ............................... • • । * > * * । < • > > । * * < । । । * * > । 14.60 14.80 15.00 15.20 5000 m/z 356.05 11.95% 135 47 175 193 209 233249 • 282 111*11090031——0900001017311—2037*0107mmnapmmmgt m/z--> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Abundance #74573: Benzeneethanamine. N-[(pentafluorophenyl)methylene] 73 14.60 14*80 15.00 15.20 ' m/z 268.00 10.69% 5000 267 44 li 151 179194209 250 ■ ‘ i • 1 1 ' I ■ ■ • 1 i 1 ■ ■ ■ i • ‘ ' i miz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 14.60 14.80 15.00 15.20

940.D GCMS0208.M Fri Mar 01 09:11:14 2002 Page 2

NYC-WTC_000009602