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GCMS analysis results for sample AE01508, Mar 2002

Machine-extracted title · confidence 100%

Analytical results for sample AE01508 analyzed via GCMS on March 4, 2002, including surrogate recovery data.

NYC-WTC_000009966–000009985

Folder label: “GCMS X 1/23/02 A 2/21/02

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NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\5973N\02FEB21\01507.D Vial: 4 Acq On : 21 Feb 2002 1:24 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 21, 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 10 Octane, 3,3-dimethyl- $$ 3,... Concentration Rank 10

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

19.98 0.05 ug/L 38478 Acenaphthene-dl0 18.34 Hit# of 5 Tentative ID MW MolForm CAS# Qual

l Octane, 3,3-dimethyl- $$ 3,3-Dim... 142 C10H22 004110-44-5 9 2 1-PHENYLPENTAN- 2-ONE $$ 2-Pentan... 162 C11H140 006683-92-7 7 3 Cyclohexanol, 4-tert-butyl-1,2-d... 184 C12H240 032383-56-5 7 4 Cyclohexanol, 4-tert-butyl-l,2-d. .. 184 C12H240 032383-56-5 7 Abundance Scan 1471 (19.980 min): 01507.D (-) m/z 71.10 100.00% 71

5000 43

56 97 162 184 19.60 19.80 20.00 20.20 20.40 0-—pp ■ i • “ ‘i‘1' ■ i mmmmmmml 11 “ “ i •1 “ f • • m/z 43.05 41.60% 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 Abundance #38855: Octane, 3,3-dimethyl- $$ 3,3-Dimethyloctane 71

5000 43 57 19.60 19.80 20.00 20.20 20.40 113 m/z 56.00 16.01%

miz-> 0-mpp l —,an..—85m—mm—— ....... 1127 ..................... mmnmam2auadumnammon3nr 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 Abundance #62388:1-PHENYLPENTAN-2-ONE $$ 2-Pentanone, 1-phenyl- (CA... 71 19.60 19.80 20.00 20.20 20.40 91 5000 m/z55.00 14.05% 27 51 105162 119 0- ■ i “ “ i ■ • ■ ■ i ■ ripuirgatanpanigan TWugBTr m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 Abundancei #93176: Cyclohexanol, 4-tert-butyl-1,2-dimethyl-, stereois... 71 19.60 19.80 20.00 20.20 20.40 57 m/z 184.10 13.45%

5000 43

85 105 95 | 127 151 169 184 0-mmmpmmmmmmmmp- /z—> 2030405060 70 8090 100 110 120 130 140 150 160 170 180 190 19.60 19.80 20.00 20.20 20.40

01507.D HP022102.M Mon Feb 25 10:54:51 2002 Page 12

NYC-WTC_000009981

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NYC-WTC_000009981Source: NYC Law Department, mirrored locally

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

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