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GCMS analysis results for sample AD30985, Jan 2002

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Laboratory report documenting GCMS analysis of sample AD30985 conducted on January 25, 2002.

NYC-WTC_000018262–000018285

Folder label: “GCMS X 12/27/01 A 1/16/02

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File C:\HPCHEM\1\DATA\DEC3101\30985.D Vial: 39 Acq On 2 Jan 2002 1:45 am Operator: 209 GALOS Sample gems scan 12/19 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 2 R.T. EstConc Area Relative to ISTD R.T. 17.45 10.31 ug/1 3467340 Naphthalene-d8 15.28 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclohexasiloxane, dodecamethyl- 444 C12H3606Si6 000540-97-6 36 2 2H-1, 4-Benzodiazepin-2-one, 7-chlor 342 C18H19ClN2OSi 055299-24-6 22 3 1,1 ,5,7,7,7-Heptamethyl-3,3-bis(t 444 C13H40O5Si6 038147-00-1 16 4 Sil ane, [1,2,3-benzenetriyltris(oxy 342 C15H30O3Si3 017864-23-2 12 Abundance Scan 1352 (17.454 min): 30985.D (-) m/ Z 73.0,0 100.00% 73

5000 341 147 ‘ ‘ ‘ I ‘ • 1 ' i ‘ ' rr }+441*4 ‘ 45 429 17.20 17.40 17.60 17.80

miz-> 0- , 96 117 . [ Thmmmaadguumo-———m——mDEEumaT TIT311 i t 179 , 207225 251 40 60 80 100120140160180200220240260280300320340360380400420440 281 397 m7h— m/z 341.00 31.69% Abundance #56711: Cyclohexasiloxane, dodecamethyl- 73 341

429 5000 ' 1 1 1 I ' 1-1 1 f‘ 'T 1 1 1*114 17.20 17.40 17.60 17.80 147 m/z 147.00 14.39%

miz-> 117 I Tuannn !CWOumuI 207 267 311 TTTTrpTTrpTTrp-rtT] 40 60 80 100120140160180200220240260280300320340360380400420440 mm Abundance #48337: 2H-1,4-Benzodiazepin-2-one, 7-chloro-1 3-dihydro-5- 73 341 • • 1 11 ‘ ‘ ■ r • •1 ’ i111i1 ■1 17.20 17.40 17.60 17.80 5000 m/z 325.00 10.55% 45 91 TBIurr 116 146 ,.... ............ ........... v m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 Abundance #56714:1,1,1,5,7,7,7-Heptamethyi-3,3-bis(trimethylsiloxy)t 73 17.20 17.40 17.60 17.80 ' m/z 342.00 10.51% 147 5000 267 355 429 45 207 YTTTJ-rTJTpT ......... ,)............... | l......... „I 1’’""mEIEE"’B——"I"271E1118——39B—330E—U"IEB8TT |,,,, 1,.i",, ,1 1,, .. ] I.TI I I 11 I | I fl l ! I 1 । ri i i । । । miz-> 40 60 80 100120140160180200220240260280300320340360380400420440 17.20 17.40 17.60 17.80

30985.D GCMS1126.M Wed Jan 23 08:57:15 2002 Page 4

NYC-WTC_000018272

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NYC-WTC_000018272Source: NYC Law Department, mirrored locally

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