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\02090.D Vial: 7 Acq On : 26 Feb 2002 7:45 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 2 6, 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 4 3-(CYCLOHEX-3'-EN-YL)PROPAN... Concentration Rank 2

R.T. EstConc Area Relative to ISTD R.T. 5.94 0.43 ug/L 212192 1,4-Dichlorobenzene-d4 9.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual

13-(CYCLOHEX-3'-EN-YL)PROPANOL $$ . . . 174 C8H14O4 015745-87-6 40 2 Acetic acid, 3-[1,3]dioxolan-2-y... 174 C8H14O4 000000-00-0 40 3 Silane, tetramethyl- 88 C4H12Si 000075-76-3 38 4 Silane, tetramethyl- $$ Tetramet... 88 C4H12Si 000075-76-3 38 Abundance Scan 227 (5.936 min): 02090.D (-) m/z 73.10 100.00%

L. 73

5000 43

m/z-> 0- m P 55 10 20 30 40 50 60 70 80 90 87 103 TTT—TTTTTTTTTTTTTTTTLTTTTTT 100 110 120 130 140 150 160 170 180 5.60 m/ z 5.80 43.10 6.00 6.20 24.70% Abundance #36138:3-(CYCLOHEX-3’-EN-YL)PROPANOL $$ 2-Cyclohexene-1-p... 73

5000 —0, Ni ITYi Aii/ 5.60 5.80 6.00 6.20 43 m/z 41.10 10.25% 27 55 , , | Tu 87 113 174 0- ■ 11 > ■ ■ ■ । > 11 TT+ ' r ■ " i " ‘ 'T' —"tmmuuu]u0u0uu—p—unuu*m“mag m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #78238: Acetic acid, 3-[1,3]dioxolan-2-ylpropyl ester 73 A / A ■ 1 i r ' ■ ■ i ■ 1 1 ■ i 1 ' ' ■ i 1 ' ' ■ i 5.60 5.80 6.00 6.20 5000 m/ Z 45.10 10.00% 43 27 55 , 87 113 174 011' i ■ " ‘ i' " ' i' 11' 111111 it’ I " 1 ''l' +TT ।।"1111 ■ “ i" " i"111" " i1 m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #4814: Silane, tetramethyl- 1 ' i ' 1 ' ■ i ■ ,/ ' ' i ■ ' ' ' i 73 5.60 5.806.00 6.20 m/ z 71.10 5.86% 5000

45 15 i,l 53 0"r 1,. 88 i " '' 1111111'111 ’’i’l’ 1111111 m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 5.60 5.80 6.00 6.20

02090.D HP022102.M Wed Feb 27 08:35:27 2002 Page 6

NYC-WTC_000004674

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NYC-WTC_000004674Source: 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