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GCMS analysis results for sample AE04805, April 2002

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AE04805 conducted on April 5, 2002.

NYC-WTC_000058523–000058536

Folder label: “GCMS X 3/5/02 A 3/29/02

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Scanned page image, NYC-WTC_000058530
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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\MAR2802\4805.D Vial: 20 Acq On : 29 Mar 2002 3:23 am Operator: Sample : gc/ms scan 3/5 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0308.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L

Peak Number 1 3-Isopropoxy-1,1,1,7,7,7-hexam Concentration Rank 6

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

36.14 0.80 ug/1 44759 Perylene-dl2 37.94

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 3-Isopropoxy-lyl,l,7,7,7-hexamethyl 576 C18H52O7Si7 071579-69-6 32 2 1,2-BenzenediaQrboxylic acid, bis(t 310 C14H22O4Si2 002078-22-0 10 3 Benzoic acidy 2,4-bis[(trimethylsil 370 C16H30O4Si3 010586-16-0 9 __4 Mercaptoace^c acid, bis (trimethyls 236 C8H20O2SSi2 006398-62-5 9 Abundance "Scan 3387 (36.137 min): 4805.D (-) ......... m/z 73? od”. ido "700 % 73

147 I 5000 221 281 355 429 1911 35.80 36.00 36.20 36.40

mZz--> 44 50 100 150 200 250 300 • XU 3?® I 350 400 450 500 550 m/z 147.0,0 63.79% Abundance #60503: 3-isopropoxy-1,1,1,7,77-hexarnShyl-375TWris’(trrm 73

5000 . ........... 147 35.80 36.00 36.20 36.40 221 281 .^97 m/z 221.05 47.56% 415 I...... J,,,, 519 561 :m/z--> 50 100 150 200 250 300 350 400 450 500 550 Abundance ti72S:>i2:1.2-3enzened(c3rt)oxyliG aetd. WsCirimethy'siM, e 147 .................. I Y 73 35.80 36.00 36,20 36.40 5000 m/z 355.0^ 29.49% 45 j 295

m/z--> 50 100___ _150__ 200 250 __ 300 350 400 450___ 500 550 Abundance #73975: Benzoic acid, 2.4-bisi(trimethyisilyi)oxy]-. trimet 7|3 ___35.80 36.00 36.20 36.40 m/z 281.00 27.17% 5000 355 45 I 133, 193223 281

■m/z--> 50 100 150 200 250 300 350 400 450 500 550 35.80 36.00 36.20 36.40

4805.D GCMS0308.M Mon Apr 01 15:49:22 2002 Page 1

NYC-WTC_000058530

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NYC-WTC_000058530Source: NYC Law Department, mirrored locally

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