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GCMS results sample AE08256, April 2002

Machine-extracted title · confidence 100%

GCMS analysis report for sample AE08256 showing surrogate recovery and unknown compounds from April 2002.

NYC-WTC_000047886–000047903

Folder label: “GCMS X 4/8/02 A 4/17/02

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Scanned page image, NYC-WTC_000047898
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\1\DATA\020417\08256.D Vial: 14 Acq On : 17 Apr 2002 8:12 pm Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C: \MSDCHEM\1\METHODS\041702SCAN.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 4 Cyclopentasiloxane, decamet... Concentration Rank 1

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

12.46 0.67 ug/L 1025970 Napthalene-d8 13.49

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 91 2 Cyclopentasiloxane, decamethyl- 370 C10H30O5S15 000541-02-6 87 3 Phenethylamine, N-methyl-.beta.,... 399 C18H37NO3Si3 010538-85-9 40 4 Benzeneethanamine, N-[(pentafluo... 475 C21H26F5NO2Si2 055429-85-1 38 Abundance Scan 1596 (12 457 min). 08256.D (-1589) (-) m/ z 73.10 100.00% 73

5000 267 355 ... ........ 45 108 133 162 , 193 223 251 12 20 12 40 12 60 12.80 323339 0 hat T ’ " 111111r1111 ........ rth) rTTPi fpmipth ' i " " i " " i'" "'I " ' i " " r " m/z 267.00 37.46% n/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 fl Abundance #115315: Cyclopentasiloxane, decamethyH 73

355 267 5000 12 20 12 40 12.60 12.80 m/z 355.10 31.65% 45 251 323339 [ n/z-> 191207223 0- m—mmmmmmmmp -P , ............ 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 Abundance #115273: Cyclopentasiloxane, decamethyl- 73

12 20 12.40 12.60 12 80 5000 267 m/z 268.00 10.25% 355 45 0 28 1 96 ... 115 1 . .1 65TT 33149 ...... 193 223 -..307323339 251 i "I'"'l1'11''i' n/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 Abundance #115313' Phenethylamine, N-methyl-.beta.,3,4-tris(trimethy . ................ /I....................... 73 12.20 12.40 12 60 12.80 m/z 356.00 9.90% 5000 355 44 . 93 130147 193 220 237 267 294310 384 - 0 11" 11 R r "r 111 +THI IMeetpimusp TUEumumDEm Tp-r m/z—> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 12 20 12.40 12 60 12 80

08256.D 041702SCAN.M Thu Apr 18 09:27:13 2002 Page 9

NYC-WTC_000047898

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NYC-WTC_000047898Source: NYC Law Department, mirrored locally

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