GCMS analysis results, sample AE09393, May 8, 2002

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Laboratory report for DEP Box 25 showing GCMS analysis of sample AE09393 with unknown compounds and surrogate data from May 8, 2002.

NYC-WTC_000043079–000043096

Folder label: “GCMS X 4/18/02 A 5/1/02”

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NYC 9/11 Public Portal Document

Data File C:\HPCHEM\l\DATA\MAY0102\9393.D Vial: 11 Acq On 1 May 2002 5:16 pm Operator: Sample gc/ms scan 4/18 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0501.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L Peak Number 7 Benzoic acid, 4-ethoxy-, ethyl Concentration Rank 10 R.T. EstConc Area Relative to ISTD R.T. 21.56 0.40 ug/1 39924 Acenaphthene -dl0 21.14

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Benzoic acid, 4-ethoxy-, ethyl este 194 C11H1403 023676-09-7 96 2 Benzoic acid, 2-hydroxy-, hydrazide 152 C7H8N2O2 000936-02-7 43 3 2-Methoxyphenylacetic acid, ethyl e 194 C11H14O3 000000-00-0 43 4 Benzoic acid, ethoxy-, ethyl ester 194 C11H1403 075333-22-1 43 Abundance Scan 1803 (21.563 min): 9393. D (-) m/z 121.05 100.00% 121

149 5000 138 194 65 39 93 T IT I I 50 THHH 77 I .4,..... 166 21.20 21.40 21.60 21.80 22.00 m/z 149.05 1 I — | H n | In I I | I I I I | m i ! r I’I I I I I > I I t I I I I I I I I I I I I I I " i ’1 56.88% m/z-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 1V0 180 190 200 Abundance #69400: Benzoic acid, 4-ethoxy-, ethyl ester 121

5000 149 194 L 21.20 21.40 21.60 21.80 22.00 TIT 65 138 166 m/z 194.10 34.81% 93 .. 50. 1 ' I " " I " " I " ■ ’ I " '11' 76 I I I PI I I I I I I I I I I I I I I ITT ' i11' ■ i'" ■ । "11r " i1' mlz-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #10124: Benzoic acid, 2-hydroxy-, hydrazide 121 i 1 1 1 11t 21.20 21.40 21.60 21.80 22.00 5000 m/z 138.10 29.71% 65 93 152 37 53 , 1111111 ■1111111 ■ i ■ i । r i i i । i r 1M r । । । । t i > । । । । । । J i111' i i " " i'1" i " m/z-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #21211: 2-Methoxyphenylacetic acid, ethyl ester TT i 1 1 ' i ■ 1 ' 1 i 1 121 21.20 21.40 21.60 21.80 22.00 m/ Z 65.05 24.06% 91 5000 194

1 | । | । i | i r < i | i i i i | i > I I | I I I I | I I I l'| PI 107 I''1111 | 133 148 165 I r । i । Tjui r । । r j । < । । । । । i > । T11'' I ' ‘ I’’ AA...... ,.......... l । i i 1 i । । । । । । । i [ । । i r i—i- m/z~> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 21.20 21.40 21.60 21.80 22.00

9393.D GCMS0501.M Thu May 02 12:02:44 2002 Page 7

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