GCMS sample analysis results for AE10700, May 20 2002

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Laboratory report detailing GC/MS analysis of sample AE10700 including surrogate recovery data in May 2002.

NYC-WTC_000045735–000045747

Folder label: “GCMS X 5/3/02 A 5/13/02”

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NYC 9/11 Public Portal Document —pul ISDUA

Data File : C:\MSDCHEM\l\DATA\020513\10700.D Vial: 11 Acq On : 13 May 2002 10:25 pm Operator: Nefliu Sample : sample Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: rteint.e

Quant Method : C:\MSDCHEM\1\METHODS\SCAN020507.M (RTE Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1

Peak Number 6 Cyclononasiloxane, octadeca... Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T.

32.19 0.32 ug/1 34340 Phenanthrene-dl0 31.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Cyclononasiloxane, octadecamethyl- 666 C18H5409Si9 000556-71-8 34 2 Heptasiloxane, 1,1,3,3,5,5,7,7,9... 504 C14H4406Si7 019095-23-9 10 3 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 9 4 1,1,1,5,7,7,7-Heptamethyl-3,3-bi... 444 C13H40O5Si6 038147-00-1 9 Abundance Scan 4954 (32.187 min): 10700.D (-4947) (-) m/z 73.10 100.00% 73

5000

44 147 221 d----A 188 253 295 355i498 429 31.80 32.00 32.20 32.40 32.60 ... i I III T-ry-rT-r-T-p-r-r-rj-r-f-T-i-j-T-T-T^^ ,1 - 1 ‘ 'i 1 1 1 ' I 1 1 1 1 I ' 1 1 1 1 1 ' m/z 147.10 25.72% m/z-> 50 100 150 200 250 300 350 400 450 500 550 600 650 Abundance #115158: Cyclononasiloxane, octadecamethyl- 73 147 221 429

5000 281 355 AA 7 I 1 ' ' ' I ' ' 1 1 i ■ ■

31.80 32.00 32.20 32.40 32.60 m/z 221.20 25.66% 475 .......... 1...... — 651 1 ■ i ‘ r T 1 i ' ■ ■ 1 i ' ' ' 1 i ' 1 m/z-> 50 100 150 200 250 300 350 400 450 500 550 600 650 Abundance #27374: Heptasiloxane, 1,1,3,3,5,5,7,7,9,9,11,11,13,13-tet... 73

31.80 32.00 32.20 32.40 32.60 5000 207 m/z 44.20 15.41%

133 281 355 2844 103 1 1 177 , ! 2511 325 L 399429 489 m/z-> 50 100 150 200 250 300 350 400 450 500 550 600 650 Abundance #115273: Cyclopentasiloxane, decamethyl- 73 31.80 32.00 32.20 32.40 32.60 m/ z 86.00 12.48% 5000 267 355

m/z—> , 28, i , 103133162193223 1 50 Vi ' l" । । r t । r i । 1"v : > 1i pin i 100 150 200 250 323 I.................................................... 300 350 400 450 500 550 600 650 MNafl Mn.h Mah (MAka n 4 # 31.80 32.00 32.20 32.40 32.60

10700.D SCAN020507.M Wed May 15 08:39:47 2002 Page 8

NYC-WTC_000045746

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Laboratory report detailing GC/MS analysis of sample AE10698 including surrogate recovery data in May 2002.

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