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Document / 344 pages

DEP GCMS data table, Jan-Feb 2002

Machine-extracted title · confidence 90%

Large multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.

NYC-WTC_000004149–000004492

Folder label: “GCMS X 12/18/01, 2/8/02 A 2/10/02, 1/10/02, 1/14/02

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Scanned page image, NYC-WTC_000004233
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NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\JAN2 502\30651.D Vial: 35 Acq On : 25 Jan 2002 10:53 pm Operator: 209 GALOS Sample : REINJECT 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 13 1,1,1,5,7,7,7 -Heptamethyl-3,3- Concentration Rank 7

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

30.04 1.44 ug/1 843843 Chrysene-dl2 32.80

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 1,1,1,5,7,7,7-H|eptamethyl-3,3-bis (t 444 C13H40O5Si6 038147-00-1 33 2 1-Monolinoleoyiglycerol trimethylsi 498 C27H5404Si2 054284-45-6 28 3 Benzoic acid,/2,4-bis[(trimethylsil 370 C16H30O4Si3 010586-16-0 27 4 Silanamine, Jj- [2,6-dimethyl-4- [ (tri 281 C14H27NOSi2 __ 072088-09-6 22 Abundance " Scan 2723 (30.045 min): 30651.D (-) m/ z 73.0,0 100.00% 73

5000 147 221 1 1 r1 1 TFT r 1 1 1 1 1 1 | 281 355 29.80 30.00 30.20 30.40 401 429 45 TL 96 117 .V . 1911 , 249, 4, .327, . -IPL m/z 146.95 35.35% m/z-> 50 100 150 200 250 300 350 400 450 Abundance #56714:1,1,1,5,7,7,7-Heptamethyl-3,3-bis(trirnethylsiloxy)t 73

147 267 T-r-n-r 781 1 > 1 i । । > 5000 29.80 30,00 30.20 30.40 355 429 45 207 m/z 221.05 20.19% | TL 1 J 1 1 -T l | 1 m/z-> 50 100 150 200 250 300 350 400 450 Abundance 488871: 1 -Monolinoleoyiglycerol trimethylsity ethor 73 —..... 207 29.80 30.00 30.20 30.40 5000 147 ....... 13.24% 34 103 281 ......... ..... ............. . 482 m/z-> 50 100 150 200 250 300 350 400__ 450___ Abundance #73975: Benzoic acid, 2,4-bis[(trimethylsilyl)oxy]-, trimet • ■ l ■ ■ 1 ■ i ' 1 73 29.80 30.00 30.20 30.40 m/z 281.00 12.41% 5000 355 45

J.. 133 . 193 223 ,281 II 1 ' IT■ .................. T-m-j-r-n-r-p-r m/z-> 50 100 150 200 250 300 350 400 450 29.80 30.00 30.20 30.40

30651.D GCMS1126.M Mon Jan 28 12:23:57 2002 Page 13

NYC-WTC_000004233

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NYC-WTC_000004233Source: NYC Law Department, mirrored locally

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