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GCMS analysis results for sample AE06759, April 2002

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DEP laboratory report of GCMS analysis for sample AE06759 conducted on April 18, 2002.

NYC-WTC_000060552–000060560

Folder label: “GCMS X 3/21/02 A 4/16/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\APR16O2\6759.D Vial: 15 Acq On : 17 Apr 2002 2:57 am Operator: Sample : gc/ms scan 3/22 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 Cyclopentasiloxane, decamethyl Concentration Rank 1

R.T. EstConc Area Relative to ISTD R.T. 14.81 2.49 ug/1 420180 Naphthalene-d8 15.85 Hit# of 5 Tehtative ID MW MolForm CAS# Qual

1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 2 3,4-Dihydroxwenzyl alcohol, tris (tr 356 C16H32O3Si3 068595-79-9 47 3 N-(TrifluoroMcetyl)-0,0',0''-tris(t 481 C19H34F3NO4Si3 000000-00-0 38 4 Benzoic acid/, 2,4-bis [ (trimethylsil 370 C16H30O4Si3 010586-16-0 38 Abundance Scan 1064 (14.810 min): 6759.D (-) m/z73700100.00% 73

5000 267 355

45 108 1331|^ 193 2a J, ^3 3^ 14,40 14.60 14.80 15.00 15.20 UvJ ____ m/z 355.05 47.71% Ti/z-> 50 100 150 200 250 300 350 400 450 Abundance #51266: Cyclopentasiloxane, decamethyl- 7(3

355 267 5000 14.40 14.60 14.80 15.00 15.20 m/z 267.00 46.07% , I,........................... 207, , , ; , 323 n^-> 50 100 150 200 250 300 350 400^450 Abundance #49868:3,4-Dihydroxyben2yl alcohol,tris(trimethylsilyl)- 73

14.40 14.60 14.80 15.00 15.20 5000 267 m/z 356.05 16.70% 179 356 45 147 I , I, 237 312 n/z-> 50 100 150 200 250 300 350 400 450 Abundance #58326: N-(Trifluoroacetyl)-O,O',O"-tris(trimethylsilyl)no 713 14.40 14.60 14.80 15.00 15.20 m/z 268.00 12.64% 355 5000

45 I 126147 193 265 376 481 A ■ 50 100 150 200 250 300 350 400 450 1440 14.60 14.80 1500 15.20

6759.D GCMS0412.M Wed Apr 17 12:04:44 2002 Page 1

NYC-WTC_000060559

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NYC-WTC_000060559Source: NYC Law Department, mirrored locally

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