GC/MS analysis results for sample AE11412, May 28 2002

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Laboratory report showing gas chromatography/mass spectrometry results for sample AE11412 analyzed on May 28, 2002.

NYC-WTC_000025257–000025273

Folder label: “GCMS X 5/15/02 A 5/18/02”

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NYC 9/11 Public Portal Document LL.LCL X DaLii pOulU ECDULU

Data File : C:\MSDCHEM\l\DATA\051702\11411.D Vial: 20 Acq On : 18 May 2002 5:05 am Operator: Mclean Sample : 5/15 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 1 3-Buten-2-ol, 2-methyl- Concentration Rank 4

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

4.95 0.29 ug/L 257707 1,4-Dichlorobenzene-d4 9.94

Hit# of 5 Tentative ID MW MolForm CAS# Qua.

1 3-Buten-2-ol, 2-methyl- 86 C5H10O 000115-18-4/53 2 Butenol, methyl- 86 C5H10O 060766-00-9 53 3 1,6-Heptadien-4-ol 112 C7H120 002883-45-6 38 4 2-Butene, 1-methoxy-, (E)- 86 C5H10O 010034-14-7 37 Abundance Scan 319 (4.954 min): 11411 .D (-314) (-) m/z 43.10 100.00% 43 71 __

5000 59 53 38 4.60 4.80 5.00 5.20 5.40 10a) Ol "1‘1‘11E"-0-CTT0"‘T‘E‘E‘‘1:1111"7111 1 84, r ■ ■ । > । । । । > i । I । 11 i । । i > । । । । । । । । । i i । । । m/z 71.10 94.13% /z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #114555: 3-Buten-2-ol, 2-methyl- 71 43

......................................... ............... 5000 59 460 4.80 5.00 5.20 5.40 27 m/z 41.15 65.75% 53

m/z-> 01TIITT ,.. .12... 11,77?2.,34l4+++L++l mH —ppmpmp 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 86

Abundance #24435: Butenol, methyl- 43 71 WMYwh “WMMry/syn 4.60 4.80 5.00 5.20 5.40 5000 59 m/z 69.10 54.53% 27 15 53 20 ol 111''1' i"11 THp I ,| 32 38 TH +l++48++44—6544 i, 79 86 +|-rp-rTTp-TTTJ-tTTTp-r^^ mfe-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #24354:1,6-Heptadien-4-ol 43 71 460 4.80 5.00 5.20 5.40 m/z 59.10 36.81% 5000

27 .32 38 0 '11" 1111' " 11' " 11' " 11 Hh* pall 53 er 1 ++HHHH+ 79 84 94 1 '| ■t II j, >t I| 11. .| 1i .1| I 1) I| ,"I | I . ............. |, .... m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 4.60 4.80 5.00 5.20 5.40

11411.D 050102.M Tue May 21 15:54:58 2002 Page 4

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GC/MS analysis results for sample AE11415, May 28 2002 · Box DEP Box 18

NYC-WTC_000025304

Laboratory report documenting gas chromatography/mass spectrometry analysis of sample AE11415 conducted on May 28, 2002.

1 shared topics · Same agency, volume and box · similarity 0.996