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 6 2-Propanol, 1-(2-methoxy-l-... Concentration Rank 15

R.T. EstConc Area Relative to ISTD R.T. 9.59 0.21 ug/L 255989 1,4-Dichlorobenzene-d4 9.94 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Propanol, 1-(2-methoxy-1-methy... 148 C7H16O3 020324-32-7 78. 2 2-Butanol, 3,3'-oxybis- 162 C8H18O3 054305-61-2 39 3 3-Pentanol 88 C5H120 000584-02-1/17 4 3-Pentanol 88 C5H120 000584-02-1 9 Abundance Scan 1108 (9.589 min): 10202. D (-1102) (-) m/z 59.10 100.00% 59

45 5000 73 103 ... MAI । । । 1 ' 9.20 9.40 9.60 I • • ' > I - I 9.80 10.00

m/z-> il, ii 01 1 ITTTTrL’I "ITT — 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 84 i 1'''i1111 i1 11 1 11 1 m/ z 45.10 53.26%| Abundance #19826: 2-Propanol, 1-(2-methoxy-1-methylethoxy )- 59

5000 1 I 1 1 V ' 1 I ' 1 ‘ ' I ' 1 45 103 9.20 9.40 9.60 9.80 10.00 73 31 m/ z 103.10 44.72% 15 Ot 1 1 i1 1—111 I l‘l 4—39--— TT+ 85 । I I I I I I ’ l” I I I I I I I I I 117 130 ।1 111 r 1 1 111 11 1 1111111 1 149 m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Abundance #19310: 2-Butanol, 3,3'-oxybis- 59 M 9.20 9.40 9.60 9.80 10.00 I 5000 31 m/z 73.10 31.35% 45 103

15 0 '1 FTI* rl1 — 3844—52.4 ,I'’ 66 ' 1'| 1 75 85 92 | 1 ‘ I 1 1 1 1 I'1 1 1 ■ I' ‘ 116 127134 143150 ■ i 1 ■ ■ 11 ' 11 ' i 1 r 1 1 i1 1 n/z-> Abundance 10 20 30 40 50 60

59 70 80 #19296: 3-Pentanol 90 100 110 120 130 140 150 AL, 1 1 । ■ ' 9.20 9.40 9.60 9.80 10.00 m/z 41.10 24.69% 5000 31 41

n/z-> 0 10 15 20 — N 51, " 71 87 T1' |' 1 | I f11 | | T' I t ! ‘ J I I I > । i i i । r । i । । i n i |~i । । । । । । । । । । । । । । । । i । । i i i । |i r

30 40 50 60 70 80 90 100 110 120 130 140 150 mmprPh 9.20 9.40 9.60 9.80 MM 10.00

10202.D 050102.M Thu May 09 13:37:31 2002 Page 10

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