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GCMS surrogate recovery data for sample AE06428, April 2002

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Surrogate recovery data for sample AE06428 analyzed by GCMS on April 18, 2002.

NYC-WTC_000039703–000039711

Folder label: “GCMS X 3/19/02 A 4/5/02

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NYC 9/11 Public Portal Document

Library Search Compound Report 4 Data File C:\HPCHEM\l\DATA\APR0405\6428.D Vial: 14 Acq On 6 Apr 2002 2:48 am Operator: Sample gc/ms scan 3/19 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0408.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 Cyclopentasiloxane, decamethyl Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 14.85 0.59 ug/1 90048 Naphthalene-d8 15.89 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Cyclopentasil ane, decamethyl- 370 C10H3005Si5 000541-02-6 91 2 3,4 -Dihydroxy enzyl alcohol,tris(tr 356 C16H3203Si3 068595-79-9 64 3 Phenethylamine, N-methyl-. beta. ,3,4 399 C18H37NO3Si3 010538-85-9 43 4 3,4-Dihydrpxymandelic acid, ethyl e 428 C19H3605Si3 000000-00-0 38 Abundance Scan 1068 (14.848 min): 6428.D (-) m/z 73.00 100.00% 73

267 355 5000

1 1 । 1 1 1 1 I J 1 ‘ ’ I 1 1 45 14.60 14.80 15.00 15.20 103 133 154 177193 223 251 j 323339 m/z 355.05 52.07% । । । । । i ।Tr••|•• । । । i । । t । । ।। ।। r 1111 TTTTTTT TTT r11 TTTTTTTTTTTTT 1 ■ ’1' 11 1 m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 Abundance #51266: Cyclopentasiloxane, decamethyl- 73

355 267 ...... —..... 5000 14.60 14.80 15.00 15.20 m/z 267.00 50.88%

TT I‘‘T‘T 191207 *21’111 T’’’' ।ri'11 251 1 323339 T TTT i' ■'1 r ' m/z-> 40 60 SO 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 Abundance #49868:3,4-Dihydroxybenzyl alcohol,tris(trimethylsilyl)- 73

14.60 14.80 15.00 15.20 267 m/z 356.05 19.77% 5000 179 356 45 147 _....... — 209 237 TTIO 312 | 1111 " r " 11" " I " 1111 ‘ I " " I > j 1‘‘I1 —0011—1011-1 T" 11111 mlz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 Abundance #53791: Phenethylamine, N-methyl-.beta.,3,4-tris(trimethyls -- 355 14.60 14.80 15.00 15.20 m/z 268.00 13.83% 5000 73

51 130147 179 267 294 384 TTT TTIUT—T——ECEUTTTT ... r" t 11111111111 11 ‘ " 111' ...... _ m/z-> 40 (60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 14.60 14.80 15.00 15.20

6428.D GCMS0408.M Wed Apr 10 12:24:05 2002 Page 1

NYC-WTC_000039710

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NYC-WTC_000039710Source: NYC Law Department, mirrored locally

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