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GCMS analysis results for sample AE06453, April 2002

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AE06453 conducted on April 19, 2002, by the DEP.

NYC-WTC_000039560–000039573

Folder label: “GCMS X 3/19/02 A 4/17/02

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Scanned page image, NYC-WTC_000039569
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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\APR1702\6453.D Vial: 11 Acq On : 17 Apr 2002 6:00 pm Operator: Sample : gc/ms scan 3/19 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 3 Cyclopentasiloxane, decamethyl Concentration Rank 3

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

14.81 0.57 ug/1 82183 Naphthalene-d8 15.84

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 58 2 3,4-Dihydroxybenzyl alcohol, tris (tr 356 C16H3203Si3 068595-79-9 53 3 N- (Trifluoroacetyl) -0,0' ,0' '-tris (t 481 C19H34F3NO4Si3 000000-00-0 38 4 Phenethylamine, N-methyl- .beta. , 3,4 399 C18H37NO3Si3 010538-85-9 3 8 Abundance Scan 1064 (14.812 min): 6453.D (-) m/z 73.00 100.00% 73

5000 267 355 ------- 45 14.40 14.60 14.80 15.00 15.20 119 154 1?3 223 323I T I°I| I I I ] I I I I I T 1 1 r T | TdT 1 I T N I TIT 1 TT m/z 267.00 49.31% mlz—> 50 100 150 200 250 300 350 400 450 Abundance #51266: Cyclopentasiloxane, decamethyl- 73

355 267 5000 14.40 14.60 14.80 15.00 15.20 m/z 355.05 48.61% 207 323 m/z-> 50 100 150 200 250 300 350 400 450 Abundance #49868: 3,4-Dihydroxybenzyl alcohol,tris(trimethylsily!)- 73 1"" vryii 14.40 14.60 14.80 15.00 15.20 267 m/z 356.05 17.40% 5000 179 356 45

m/z-> IT, ■ 'I' 50 ■

100 i ■ ■ ■ 147 ■ I। ■ i < 209 150 237 , | 250 312 i • ■ ■ ■ l < " ' 1 i 1 ‘

200 300 350 ; i 1 1 400 * * । ■ ' 1 ' । । ' 450 Abundance #58326: N-(TrifIuoroacetyl)-O,O',O"-tris(trimethylsilyl)no I ' ’ 1 1 I J ' 1 1 I 73 14.40 14.60 14.80 15.00 15.20 m/z 267.90 12.82% 355 5000

45 I 1, 126147 193 265 376 481 i ’ 11 ' i 1 1'' 1 'i 1 1 I ' 1 ' 1 1 1 1 m/z— > 50 100 150 200 250 300 350 400 450 14.40 14.60 14.80 15.00 15.20

6453.D GCMS0412.M Thu Apr 18 09:12:51 2002 Page 3

NYC-WTC_000039569

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NYC-WTC_000039569Source: NYC Law Department, mirrored locally

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