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GCMS analysis report for sample AE02335, March 2002

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Laboratory analysis report for sample AE02335 conducted on March 22, 2002, listing unknown compounds and surrogates.

NYC-WTC_000010513–000010536

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\2334.D Vial: 14 Acq On 4 Mar 2002 8:54 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 10 SILICONE POLYMER Concentration Rank 8

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

26.00 1.48 ug/L 693453 Phenanthrene -dl0 22.52

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 SILICONE POLYMER 458 C14H42O5Si6 000000-00-0 42 2 n-Nonadecanoic acid, pentamethyl... 428 C24H5202Si2 000000-00-0 38 3 Trisiloxane, 1,1,1,5,5,5-hexamet... 384 C12H3604Si5 003555-47-3 32 4 Iron, monocarbonyl-(1,3-butadien... 438 C21H22FeN2O5 109007-87-6 25 Abundance Scan 2527 (25.996 min): 2334.D (-) m/z 73.10 100.00% 73

5000 147 221 281 355 I " " 11 " ’mmPPP 25.60 25.80 26.00 26.20 26.40 45 117 327., 251., , , — 191—i TT"T 401 429 * Mi*, ■ ■ 1F1" I m/z 147.10 38.54% 0- ■ 1 i 1 4mr m/z-> 50 100 150 200 250 300 350 400 Abundance #392084: SILICONE POLYMER 73

5000 147 TPTTT T T 25.60 25.80 26.00 26.20 26.40 221 m/z 221.10 28.90% 109 43 249 281 0- i. ... ■ ' i 1 ■ 4444 v** 182 I n miz-> 50 100 150 200 250 300 350 400 Abundance #346318: n-Nonadecanoicacid, pentamethyldisilyl ester 43 73 355

25.60 25.80 26.00 26.20 26.40 147 m/z 355.10 25.16% 5000 413 203 I97 ! B 11,1 , A ,8, 245 295 325 n/z-> 0- | 50 100 150 200 — 1 * ' 1 I ■' > 1 । -nP—* 250 300 350 400 Abundance #322218: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trim... 73 147 25.60 25.80 26.00 26.20 26*40 m/z 281.00 18.27% 281 5000

369 45 207 249, 310 341 m/z—> 0 —+50 117 . 177 TA* 100 150 200 — 4, i • • 1 i 250 300 * ■ 350 400 _ Mah 25.60 25.80 26.00 26.20 26.40

I334.D 5080302.M Mon Mar 18 08:31:02 2002 Page 12

NYC-WTC_000010529

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NYC-WTC_000010529Source: NYC Law Department, mirrored locally

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