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GCMS analysis results for sample AE06452, April 2002

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AE06452 conducted on April 19, 2002, by the DEP.

NYC-WTC_000039545–000039559

Folder label: “GCMS X 3/19/02 A 4/17/02

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Scanned page image, NYC-WTC_000039555
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\APR1702\6452.D Vial: 10 Acq On : 17 Apr 2002 5:02 pm Operator: Sample : gc/ms scan 3/19 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 4 1-Monolinoleoylglycerol trimet Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 38.75 2.59 ug/1 209533 Perylene-dl2 37.87 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1-Monolinoleoylglycerol trimethylsi 498 C27H54O4Si2 054284-45-6 25 2 3-Isopropoxy-1, 1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 25 3 3,6-Dioxa-2/4 ,5,7-tetrasilaoctane, 294 C10H3002Si4 004342-25-0 23 4 Trisiloxane, 1,1,1,5,5,5-hexamethyl 384 C12H36O4Si5 003555-47-3 22 Abundance Scan 3671 (38.750 min): 6452. D (-) m/z 73.00 100.00%| 73

147 221 5000 281 355 429 1 1 I ‘ ■ 1 1 1 11.1 > । 1 ■ 1 । । । । । । i । 45 TTUd—d.m 117, ,1 191 11'11; I" — 132711 1 1 1401 1 T ' 1 1 38.40 38.60 38.80 39.00 m/z 146.95 67.11% m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #58871:1 -Monolinoleoylglycerol trimethylsilyl ether 73

207 5000 147 ' 1 1 11 11II ... 1 ... . T 38.40 38.60 38.80 39.00 34 103 m/z 221.05 52.64% 281 rv Jul 32 482 miz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #60503: 3-lsopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trim 73 1 I ' ' ' 1 1 ' 38.40 38.60 38.80 39.00 5000 m/z 355.05 33.22%, 147

T 1 J I 1 I I [ 1 I I VT 1 1 I I 221 l 1 I T1 221 327 415 519 561 i 1 1 r 1 i 1 1 ' ' I ' ‘ ' 1 I ' 1 ' ' I ‘ 1 ' I 1 ' m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #41682: 3,6-Dioxa-2,4,5,7-tetrasilaoctane, 2,2,4,4,5,5,7,7- 147 221 -M— 38.40 38.60 38.80 39.00 m/ Z 2 81.00 29.56% 73 5000

191 117 279 .................... III. TT{ i, TT ■ ■ । • ■ ■ ■ । ■ ■ • ■ । ■ m/z—> 50 100 150 200 250 300 350 400 450 500 550 38.40 38.60 38.80 39.00

6452.D GCMS0412.M Thu Apr 18 09:12:21 2002 Page 4

NYC-WTC_000039555

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NYC-WTC_000039555Source: NYC Law Department, mirrored locally

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