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GCMS analysis report, sample AE02336, March 22, 2002

Machine-extracted title · confidence 100%

Laboratory analysis report for sample AE02336 conducted on March 22, 2002, listing unknown compounds and surrogates.

NYC-WTC_000010558–000010576

Folder label: “GCMS X 1/31/02 A 3/4/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\MSDCHEM\l\DATA\030402\2336.D Vial: 8 Acq On 4 Mar 2002 4:00 pm Operator: McLean Sample 1/31 Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\1\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C:\DATABASE\WILEY7N.L

Peak Number 8 BISTRIMETHYLSILYL N-ACETYL .. Concentration Rank 7

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

27.56 0.59 ug/L 282895 Chrysene-dl2 30.34

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 BISTRIMETHYLSILYL N-ACETYL EICOS... 511 C28H57NO3Si2 000000-00-0 47 2 SILICONE POLYMER 458 C14H42O5S16 000000-00-0 43 3 Iron, monocarbonyl-(1,3-butadien... 438 C21H22FeN2O5 109007-87-6 43 4 1,1,1,5,7,7,7-Heptamethyl-3,3-bi... 444 C13H40O5Si6 038147-00-1 42 Abundance Scan 2699 (27.557 mln): 2336.D (-) m/z 73.10 100.00% 73

5000 147 221 281 429 355 — A 27.20 27.40 27.60 27.80

m/z—> 0 mth TTT ,44 - 50 100 150 200 250 300 350 400 450 500 550 600 650 m/z 147.10 41.47%

Abundance#370710: BISTRIMETHYLSILYL N-ACETYL ElCOSASPHINGA-4,11-DII: 73

5000 ‘l T T ■R 174 27.20 27.40 27.60 27.80 129 337 m/z 221.10 31.49% 221

m/z-> 0- 4 - ** 281 L 1 429 50 100 150 200 250 300 350 400 450 500 550 600 650 Abundance #392084: SILICONE POLYMER 73 "I T I T TT 27.20 27.40 27.60 27.80 5000 m/z 355.10 21.82% 147

221 109 281 0- 441924 nfitrp i >< i | i i i 11 < i ri | > I i I | i i i । | > i i > | n i 11 i r m/z-> 50 100 150 200 250 300350400450500550600650 Abundance #350342: Iron, monocarbonyl-(1,3-butadiene-1,4-dicarbonic ... 73 TT T 27.20 27.40 27.60 27.80 T

m/z 281.00 19.46%

147 221 5000 355 281 429 26 111 503

/z—> 0 444183.., —3144 nttne _ 577 652 50 100 150 200 250 300 350 400 450 500 550 600 650 -r-p-r-n-p-r 27.20 27.40 27.60 27.80 I ‘ ■ l ‘

2336.D 5080302.M Mon Mar 18 08:31:50 2002 Page 10

NYC-WTC_000010572

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NYC-WTC_000010572Source: NYC Law Department, mirrored locally

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