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GCMS analysis results for sample AD30356, Jan 2002

Machine-extracted title · confidence 95%

Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30356 conducted on January 10, 2002.

NYC-WTC_000017770–000017781

Folder label: “GCMS X 12/13/01 A 12/27/01

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\DEC2701\30356.D Vial: 21 Acq On : 28 Dec 2001 7:34 am Operator: 209 GALOS Sample : GC/MS SCAN 12/13 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 4 Cyclohexasiloxane, dodecamethy Concentration Rank 3

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

17.45 0.60 ug/1 242834 Naphthalene-d8 15.28

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclohexasiloxane, dodecamethyl- 444 C12H3606Si6 000540-97-6 36 2 1,1,1,5,7,7,7-Heptamethyl-3,3-bis(t 444 C13H40O5Si6 038147-00-1 35 3 Silane, [1,2,3-benzenetriyltris(oxy 342 C15H30O3Si3 017864-23-2 22 4 4-Amino-5-imidazole carboxamide, tr 342 C13H30N4OSi3 000000-00-0 9 Abundance Scan 1351 (17.450 min): 30356.D (-) m/ z 73.0,0 100.00% 73

5000 341 147 429 17.20 17.40 17.60 17.80 45

miz-> laoyunk TWJr 117 [ 179.. 2?7 251 281 311 [ mkmmmph m/z 341.00 7. J Ju t . I / j . .Y. J n. » p . . fj I rt. |Yt.» p. H JI 40 60 80 100120140160180200220240260280300320340360380400420 I |H 26.77% Abundance #56711: Cyclohexasiloxane, dodecamethyl- 73 341

429 5000 T — ‘\ ‘ ‘ I T 17.20 17.40 17.60 17.80 147 m/z 147.00 14.20% 'rrrrrrrrrTTfT 117 [ 207 267 311 I .।....t....,.1..।. i. .. ii । .1..j.... ।.... ।. .. P... 1.... 1 I.... 1. miz-> 40 60 80 100120140160180200220240260280300320340360380400420 Abundance #56714; 1.1.1,5.7.7.7-Heptainethyl-3.3-bis(trimethylsiloxy)t 73

147 17.20 17.40 17.60 17.80 5000 I i 267 m/z 325.00 9.19% 355 429 45 207

m/z-> 40 60 80 100120140160180200226240260280300320340360380400420 Abundance #48324: Silane, [1,2,3-benzenetriyitris(oxy)]tris[trimethyl- 73 17.20 17.40 17.60 17.80 m/z 342.00 9.16% 239 5000 342

45 133 179 211 I 3141 / \ TTTTjTTTTpTTTpTTTpTTTpT^^ nIil..|T»I.I..i.I I ».»In H I i i . . j . h 1’*AAI’’I*’ miz-> 40 60 80 100120140160180200220240260280300320340360380400420 17.20 17.40 17.60 17.80

30356.D GCMS1126.M Wed Jan 02 10:57:19 2002 Page 4

NYC-WTC_000017780

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