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GC/MS analysis results for sample AD30907, Jan 28 2002

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Laboratory report documenting gas chromatography mass spectrometry results for sample AD30907 conducted on January 28, 2002.

NYC-WTC_000018664–000018683

Folder label: “GCMS X 12/19/01 A 1/2/02

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NYC 9/11 Public Portal Document Library Search Compound Report Data File C:\HPCHEM\1\DATA\DEC3 101\30907.D Vial: 43 Acq On 2 Jan 2002 5:37 am Operator: 209 GALOS Sample gems scan 12/19a Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 8 N-(Trifluoracetyl)-0,0',0"-tri Concentration Rank 5

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

22.79 1.72 ug/1 475331 Phenanthrene-dl0 24.99

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 N-(TrifluoracetylV-0,0',0”-tris(tri 495 C20H36F3NO4S13 000000-00-0 43 2 Benzeneethanamine, N-[ (pentafluorop 563 C24H34F5NO3Si3 055429-13-5 43 3 N-(Trifluoroacetyl)-N,O,O’,0''-tetr 553 C22H42F3NO4Si4 000000-00-0 35 4 3-1 sopropoxy— ,1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 25 Abundance Scan 1933 (22.792 min): 30907.D (-) m/ z 73.00 100.00% 73

5000 147 355 221 281 45 :7 191, [ 251. I 327 401 22.40 22.60 22.80 23.00 23.20 — 11 i 117 ' n Pin ■■■•■ t 1* Pi 1Ti4 , 14 . |h . 11. ri 1 ._________________________ 11' i1 ■ ■ ■ i • ■ ■ ‘ i ■ ■ m/z 147.00 26.60% miz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #58807: N-(Trifluoracetyl)-O,O‘,0"-tris(trimethylsilyl)epin 73 355

5000 22.40 22.60 22.80 23.00 23.20 45 : m/z 355.05 24.72% 140 184 281 1 480 • ‘ I ■ ' ‘ ’ I * THRmmBTTTgT miz-> 50 100 150 200 250 300 350 400 450 500 550 ′ Abundance #74706: Benzeneethanamine, N-tpentafluorophenyh)methylene] i 73 355 —----- 22.40 22.60 22.80 23.00 23.20 5000 m/z 221.05 18.01%

45 ____ L 208 251 281 ■ 386 458 548 miz-> 50 100 150 200 250 300 350 ‘ 400 450 SOO 550 Abundance #60162: N-(Trifluoroacetyl)-N,O,O‘,0"-tetrakis(trimethylsi 22.40 22.60 22.80 23.00 23.20 73 m/z 281.00 14.70% 355 5000

45 - 147 193 267 538 miz-> 50 100 150 200′* 250 300 350 400 450 500 550 22.40 22.60 22.80 23.00 23.20

30907.D GCMS1126.M Fri Jan 25 11:35:57 2002 Page 8

NYC-WTC_000018678

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NYC-WTC_000018678Source: NYC Law Department, mirrored locally

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