GCMS analysis results for unknown compounds, sample AE10202, May 2002

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Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10202 on May 10, 2002.

NYC-WTC_000045020–000045044

Folder label: “GCMS X 4/30/02 A 5/8/02”

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NYC 9/11 Public Portal Document Library Search Compound Report

Data File C:\MSDCHEM\1\DATA\050802\10202.D Vial: 20 Acq On 9 May 2002 6:53 am Operator: Mclean Sample 4/30 eh Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 11 Cetrimonium Bromide Concentration Rank 8

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

24.48 0.34 ug/L 580289 Phenanthranene-dl0 22.96

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cetrimonium Bromide 363 C19H42BrN 000057-09-0 78 2 Tetradecyltrimethylammonium bromide 335 C17H38BrN 1000161-18-4 6 3 1-Nonadecanamine, N,N-dimethyl- 311 C21H45N 049859-87-2 4 1-Pentadecanamine, N,N-dimethyl- 255 C17H37N 017678-60-3/ 56 Abundance Scan 3643 (24.484 min): 10202.D (-3636) (-) m/z 58.10 100.00% 53

5000

I- I I | 7 । I I | I I | r | r | I 1TfT I

C 43 24.20 24.40 24.60 24.80 0 -H TTT84 100 l 1 1 1 ■ i' ■ ■ ' i 1 1 ■ ' i 1 1 1 1 i m/ z 43.15 6.83% /z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #112835: Cetrimonium Bromide 53

5000 > I I I I ■ I t Illi I I I I I I I I I ■ I

24.20 24.40 24.60 24.80 m/z 41.10 4.64% 29 43 94 114 135149 170184198212226240254 269 0 i' n 1 ' 1 , 72 i ' i" 1 i 1 ‘ 1’’ ‘‘I > . । . ।i ।1 ।1 .' t’ i। । । . > । । > . > । i i i i । i n-r । i i i i । i r i । । । । i i । i i । । । mz-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #18384: Tetradecyltrimethylammonium bromide 53 ' AMAnr . h/Mny/ynn 5"II‘ “ r T । । i । '! ■ । i । । । । r ■ i r_T

24.20 24.40 24.60 24.80 5000 m/ z 42.20 4.29%

29 43 . 72 94 114 135 151 170184 207 226241 0 IT—” ■ ■ ■ ■ । 1 ■ ■ । । ■ ■ ■ ■ । ■ ■ ■ ■ । ■ - ■ ■ । । । ■ ■ ■ ■ । । । । ' 1 r1 ' । ' |-i । । ' । । । । । । । । 1 । । m/z-> 201 40 (60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #18407: 1-Nonadecanamine, N,N-dimethyl- A ANAA/MAA i i i | 1“ I । r | I i i I | ‘ t I I | I I

58 24.20 24.40 24.60 24.80 m/z 59.20 4.03% 5000

M 29 43 , 84 98 114128142156 178 196 212226240 268282296310 oMi r Hd"i t V11‘0112/111110211111110101‘m—O"mOCTTT ................ I,............ m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 24.20 24.40 24.60 24.80

10202 .D 050102.M Thu May 09 13:37:33 2002 Page 15

NYC-WTC_000045041

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NYC-WTC_000045041Source: NYC Law Department, mirrored locally

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