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GCMS analysis results for sample AD30425, Jan 2002

Machine-extracted title · confidence 95%

Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30425 conducted on January 10, 2002.

NYC-WTC_000017703–000017723

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\l\DATA\DEC2701\30425.D Vial: 5 Acq On : 27 Dec 2001 3:04 pm 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 5 Cyclohexasiloxane, dodecamethy Concentration Rank 2

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

17.45 3.90 ug/1 1478710 Naphthalene-d8 15.28

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclohexasiloxane, dodecamethyl- 444 C12H3606Si6 000540-97-6 45 2 2H-1,4-Benzodiazepin-2-one, 7-chlor 342 C18H19ClN2OSi 055299-24-6 22 3 Silane, [1,2,3-benzenetriyltris(oxy 342 C15H30O3Si3 017864-23-2 12 4 Pregnane-3,20-dione, 11-[ (trimethyl 462 C26H46N203Si 057305-27-8 9 Abundance Scan 1352 (17.454 mln): 30425.D (-) m/ z 73.00 1 00.00% 73

5000 341 147 429 17.20 17.40 17.60 17.80 45 , , 96 117 1 179 207225 251 281 311 L t 381399 1 i ’ ’’1’4* Tmmmmmptm ।..,, ।....!.. I.!. .1.11 m/z 341.00 3 3.79% m/z-> 40 60 80 100120140160180200220240260280300320340360380400420 Abundance #56711: Cyclohexasiloxane, dodecamethyl- 73 341

429 5000 T T T T 17.20 17.40 17.60 17.80 m/z 147.0.0 14.06% 117 I 147 207 267 311 [ | ....l....।..." ।...H....।....।.1..t....11...।....।....।....।....।....।..i.।.111p. ........1. I.... I ■,.. I..., I.... 1. m/z-> 40 60 80 100120140160180200220240260280300320340360380400420 Abundance #48337:2H-1 4-Benzodiazepin-2-one, 7-chloro-1 3-dihydro-5- 73 341

17.20 17.40 17.60 17.80 5000 m/z 429.05 11.06% 45 91 | 116 146 227 269 315, I Tnpumemmmmpppg m/z-> 40 60 80 100120140160180200220240260280300320340360380400420 Abundance> #73587: Silane, [1,2,3-benzenetriyltris(oxy)]tris[trimethyl- ’ **I*’1**41*-II l ' 73 239 17.20 17.40 17.60 17.80 m/z 342.00 11.05% 342 5000

45 133 211 '....) (... r . r. ।.... j... .t.।... !.... ■" ■i‘ ■ ■ ■ i mkh TCI—upak" I \_________ 1 • i ■ ■ • ■ i ■ 1 1 ■ i ‘ • i 1 1 m/z-> 40 60 80 100120140160180200220240260280300320340360380400420 17.20 17.40 17.60 17.80

30425.D GCMS1126.M Wed Jan 02 11:04:00 2002 Page 5

NYC-WTC_000017714

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NYC-WTC_000017714Source: NYC Law Department, mirrored locally

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