DEP GCMS data table, Jan-Feb 2002

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Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.

NYC-WTC_000004494–000004704

Folder label: “GCMS X 1/30/02 A 2/26/02”

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NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\5973N\02FEB26\02088.D Vial: 5 Acq On : 26 Feb 2002 6:06 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 26, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\l-..\HP022102.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 9 Cyclopentasiloxane, decamet... Concentration Rank 12 R.T. EstConc Area Relative to ISTD R.T. 12.54 0.04 ug/L 29307 Naphthalene-d8 13.20 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 83 2 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 74 3 N-(Trifluoroacetyl)-N,O,O' ,O''-t.. . 553 C22H42F3NO4S14 000000-00-0 50 4 N-Methyladrenaline, tri-TMS 413 C19H39NO3Si3 000000-00-0 33 Abundance Scan 812 (12.540 min): 02088.D (-) m/ z 73.10 100.00% 73

5000 267 355

’1111’1I’’+’II-III 45 12.20 12.40 12.60 12.80 ,............................................................ I, .. ................................................. , , , ■ , 0- m/ z 266.90 41.91% m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #313068: Cyclopentasiloxane, decamethyl- 73

5000 267 355 ........ ly,,,..... 12.20 12.40 12.60 12.80 m/ z 355.00 38.71%

m/z-> 0--- 50 100 150 200 207 250 300 422+1 350 400 450 500 550 Abundance #313065: Cyclopentasiloxane, decamethyl- 73 ■ ■ i ■ ■ 1 1 i ' 1 ■ 1 । 12.20 12.40 12.60 12.80 5000 267 m/ Z 356.10 12.61% 355 45 .. 193.223, 1, 0- ' 1 I i i' 1 ■ 1 i ■ 1 1 1 i 1 1 1 1 1 r1 323 ' 1 i ' 1 ' ‘ i ' ' ' ■ i ■ ' ' ■ i 1 ' ' 1 i ‘ 1 m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #377151: N-CTrifluoroacetylJ-N.O.O'.O'-tetrakisPrimethyl... ■ ■ i ■ ■ ■ ■ i । - T1 1 1 1 | 1 1 । > | 73 12.20 12.40 12.60 12.80 m/ Z 357.00 9.62% 355 5000

45 I h 147 193 267 [ 538 0 1’118 ———————— ' ' ' i “ ■ ' ■ i ' 1 r ■ i ■ 1 1 1 i ' 1 1 1 i ■ ' ' ‘ I ' ' ' 1 I ' ‘ F' 1 1 ' I 1 1 1 1 I m/z-> 50 100 150 200 250 300 350 400 450 500 550 12.20 12.40 12.60 12.80

02088.D HP022102.M Wed Feb 27 08:35:15 2002 Page 11

NYC-WTC_000004639

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NYC-WTC_000004639Source: NYC Law Department, mirrored locally

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DEP GCMS data table, Jan-Feb 2002 · Box DEP Box 12

NYC-WTC_000004935

Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.

3 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999