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GCMS analysis results, sample AE09391, May 8, 2002

Machine-extracted title · confidence 95%

Laboratory report for DEP Box 25 showing GCMS analysis of sample AE09391 with unknown compounds and surrogate data from May 8, 2002.

NYC-WTC_000043058–000043069

Folder label: “GCMS X 4/18/02 A 5/1/02

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Scanned page image, NYC-WTC_000043067
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NYC 9/11 Public Portal Document

Data File C:\HPCHEM\l\DATA\MAY0102\9391.D Vial: 10 Acq On 1 May 2002 4:20 pm Operator: Sample gc/ms scan 4/18 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0501.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.

14.80 0.53 ug/1 44176 Naphthalene-d8 15.84

Hit# of 5 Tentative ID MW MolForm CAS# Qual -------------------- /) 1 Cyclopentasiloxa: , decamethyl- 000541-02-6 (83/ 370 C10H3005Si5 2 3,4 -Dihydroxyben ;yl alcohol,tris(tr 356 C16H3203Si3 068595-79-9 37 3 Benzeneethanamine , N- (pentafluorop 563 C24H34F5NO3Si3 055429-13-5 28 4 Benzeneethan ine, N- (pentafluorop 475 C21H26F5NO2Si2 055429-85-1 25 Abundance Scan 1066 (14.805 min): 9391 .D (-) m/z 73.10 100.00% 73

5000 267 355 । i > i i । i , । / । t ' i i | i i i । । i r

45 14.40 14.60 14.80 15.00 15.20

m/z-> L4 50 100 154 1?3. 150 200 250 , | 300 I 350 400 450 500 550 m/z 267.05 27.78% Abundance #51266: Cyclopentasiloxane, decamethyl- 73

355 267 5000 “I I I I I I I I I I I ■^Y-r-r-T-r-j-r-T 14.40 14.60 14.80 15.00 15.20 m/z 355.10 26.85% 207 323 TTT 1 i ■ ■ ■ ■ i ■ ■ 1 1 i 1 1 1 ■ I 1 m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #49868: 3,4-Dihydroxybenzyl alcohol,tris(trimethylsilyl)- 73

14.40 14.60 14.80 15.00 15.20 267 m/z 356.10 8.86% 5000 179 356 45 147 ...................... 209 237, 312 ' i 1 1 ■ 1 i 1 1 1 1 i 1 1 1 ' i • ■ 1 1 i 1 1 m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #74706: Benzeneethanamine, N-[(pentafluorophenyl)methylene] | ' 1 > ' | ' 1 - * । 73 14.40 14.60 14.80 15.00 15.20 355 m/z 74.10 8.65%

5000

45 208 251 281 386 458 548 1 I I I I I I I I I I I 1“I— I 1 —1 5 i i i 1 । 1! t i | i r । । । । । i’i [ । । > । (i C । | I 1 —। 1 i" r

m/z-> 50 100 150 200 250 300 350 400 450 500 550 14.40 14.60 14.80 15.00 15.20

9391.D GCMS0501.M Thu May 02 12:02:03 2002 Page 3

NYC-WTC_000043067

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NYC-WTC_000043067Source: NYC Law Department, mirrored locally

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