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GCMS analysis results, sample AE05235, April 2002

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Laboratory report documenting GCMS analysis of sample AE05235 for unknown compounds on April 9, 2002.

NYC-WTC_000059172–000059184

Folder label: “GCMS X 3/9/02 A 3/30/02”

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\MAR3OO2\5235.D Vial: 46 Acq On : 31 Mar 2002 1:36 pm Operator: Sample : gc/ms scan 3/9 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0308.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 5 Cyclopentasiloxane, decamethyl Concentration Rank 4

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

14.84 0.35 ug/1 55067 Naphthalene-d8 15.88

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclopent as iwxane, decamethyl- 370 C10H3005Si5 000541-02-6 91 2 N-(TrifluoroAcetyl)-N,O,O',0''-tetr 553 C22H42F3NO4Si4 000000-00-0 43 3 3,4-Dihydrokybenzyl alcohol,tris(tr 356 C16H32O3Si3 068595-79-9 43 4 N-(Trifluo/oacetyl)-0,0',0''-tris(t 481 C19H34F3NO4Si3 000000-00-0 37 Abundance Scan 1067 (14.844 min): 5235.D (-) m/z 73.0,0 100.00% I 7|3 i I

5000 267 355

45 .... 154 193 I..... ................ 14.60 14.80 15.00 15.20 ■’1^ m/z 267.00 44.62% 'm/z-> 50 100 150 . _200..„.,„250. _.300 . . 350.. 400 450.. 500. 550 ■Abundance #51266: Cyclopentasiioxane, decamethyi- 73

355 267 5000 14.60 14.80 15.00 15.20 m/z 355.0 44.59% ! ' ' I .. .. y»7, 323 'm/z->50 100 150 200 250 300 350 400 450 500 550 Abundance 60162: N-(Tnfluoroaee-tyl!-N,0,0'.O"-tetrakis(trinietf)ylsi 73

355 14.60 14,80 15.00 15.20 5000 m/z 356.0, 17.23%

45 ■ 147 193 267 1 538 50 100 ’l50200 250 300 350 400 450 500 550 pLundance #49868; 3.4-Dihydroxybenzyl alcohol,tris(trimethylsilyi)- 7|3 14.60 14.80 15.00 15.20 iI m/z 268.00 12.63% 267 5000 179 356 45 147 T-pn-r-Jv- 209 237, 312 m/z-> 50 100 150 200 250 300 350 400 450 500 550 14.60 14.80 15.00 15.20

5235.D GCMS0308.M Wed Apr 03 14:01:28 2002 Page 5

NYC-WTC_000059183

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NYC-WTC_000059183Source: NYC Law Department, mirrored locally

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