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GCMS analysis log for sample AD30605, Jan 2002

Machine-extracted title · confidence 100%

Automated laboratory log recording GCMS analysis of sample AD30605 including detection of unknown compounds and surrogates.

NYC-WTC_000018194–000018213

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

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Scanned page image, NYC-WTC_000018211
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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\1\DATA\DEC3101\30605.D Vial: 30 Acq On 1 Jan 2002 5:03 pm 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 11 3-Isopropoxy-1,1,1,7,7,7-hexam Concentration Rank 10

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

30.25 0.39 ug/1 89742 Chrysene-dl2 33.03

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 3-Isopropoxy^-, 1,1,7,7,7-hexamethyl 576 C18H52O7Si7 071579-69-6 42 2 1,1,1,5,7>X7-Heptamethyl-3/3-bis (t 444 C13H40O5Si6 038147-00-1 32 3 2-Hexenedioic acid, bis(trimethylsi 288 C12H2404Si2 055494-10-5 23 4 trans-3-Hexenedioic acid, bis(t r i me 288 Cl 2H2404Si2 000000-00-0 23 Abundance Scan 2745 (30.247 mln): 30605.D (-) m/z 73.0,0 100.00% i 73

5000 147 221 ... A । /1 L । . i i > 281 355 429 30.00 30.20 30.40 30.60

m/z-> 38 TTT 50 117 i *** " ■ i ■ 100 150 -19144 200 . .. 327 J, 401 P 250 300 350 400 450 500 550 m/z 147.0,0 39.58% Abundance #60503:3-lsopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trlm 73

5000 —_----------- 147 30.00 30.20 30.40 30.60 m/z 221.0 22.00% 221 281.___327L 415 i 519 561 ■ ' i ■ • ■ ■ i ■ ■ ' ■ i ‘ • i ■ I ■ i 1" । । । । । m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #56714: 1.1.1,5.7.7.7-Heptamethy-3.3-bis(trimethylsiloxy)t 73

147 30.00 30.20 30.40 30.60 5000 267 m/z 281.10 12.64% 355 429 45 . 207

Td100/mn/n/—1dmmm//m3—mnun/nnB—B—I-T miz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #40777:2-Hexenedioic acid, bis(trimethylsily!) ester, (E)- 73 30.00 30.20 30.40 30.60 m/z 355.0 12.54% 5000 147 45 112 244 273 Ti " 1 ■ ■ । ।111111' » i | i » / « । i j i » । > « » i । i BIIIIIII1 TT 30.00 30.20 30.40 30.60 miz—> 50 100 150 200 250 300 350 400 450 500 550

30605.D GCMS1126.M Wed Jan 23 08:29:21 2002 Page 11

NYC-WTC_000018211

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NYC-WTC_000018211Source: NYC Law Department, mirrored locally

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