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GCMS analysis report for sample AE02334, March 2002

Machine-extracted title · confidence 100%

Laboratory analysis report for sample AE02334 conducted on March 22, 2002, listing unknown compounds and surrogates.

NYC-WTC_000010488–000010512

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\2152.D Vial: 6 Acq On 4 Mar 2002 2:21 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 9 SILICONE POLYMER Concentration Rank 6

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

24.29 2.00 ug/L 1064890 Phenanthrene - dl 0 22.53

Hit# of 5 Tentative., ID MW MolForm CAS# Qual

1 SILICONE POLYMER / 458 C14H42O5Si6 000000-00-0 40 2 Trisiloxane, 1,1,1,5,5,5-hexamet... 384 C12H36O4Si5 003555-47-3 38 3 TETRACOSAMETHYLCYCLODODECASILOXA. . . 888 C24H72O12S112 018919-94-3 38 4 2H-1,4-Benzodiazepin-2-one, 7-ch. . . 430 C21H27ClN2O2Si2 055319-93-2 37 Abundance Scan/2339 (24.291 min): 2152.D (-) m/z 73.10 100.00% 73

5000 147 221 281 _ 355 400 24.00 24.20 24.40 24.60 45 m/z-> 0- 01 1 50 117 100 4.1784* TTI ,4,3274,4.4400912 150 200 249 , 250 300 350 m/z147.10 37.66%

Abundance #392084: SILICONE POLYMER 73

5000 147 114114*4244-154**14** 24.00 24.20 24.40 24.60 221 m/z281.00 23.24% 109 43 182 | 249 281 0- ' ■ ** +444 T*I1+P0e9IPPnvt miz-> 50 100 150 200 250 300 350 400 Abundance #322218: Trisiloxane, 1,1,1.5,5,5-hexamethyl-3,3-Ws((trim... 73 147 ) 281 T 24.00 24.20 24.40 24.60 5000 m/z 221.10 22.55%

m/z-> 0 50 +45 117 t-T-FT —Pr 100 150 200 250 207 210 —1772491 J 310 341 ’ T"I * * 1 " 1 * ■ ■ 1 ■ • 300 350 400 Abundance#391010: TETRACOSAMETHYLCYCLODODECASILOXANE $$ Cyclodo 369

73 • • i' T T 24.00 24.20 24.4Q 24.60 T 355 m/z 207.00 9.77%

5000 147 221 281

415

m/z-> 0 45 TTI 50 —100119— 150 191 — 200 24944 250 +1350 300 325 I 385, । 400 24.00 24.20 2440 24.60

2152.D 5080302.M Mon Mar 18 08:30:32 2002 Page 11

NYC-WTC_000010503

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NYC-WTC_000010503Source: NYC Law Department, mirrored locally

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