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GCMS analysis results for sample AE10890, May 2002

Machine-extracted title · confidence 100%

Laboratory report detailing GCMS analysis of sample AE10890 conducted on May 21, 2002, including surrogate recovery data.

NYC-WTC_000024230–000024241

Folder label: “GCMS X 5/10/02 A 5/15/02

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NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\HPCHEM\1\DATA\MAY1502\10890.D Vial: 8 Acq On : 15 May 2002 8:55 pm Operator: Sample : GC/MS SCAN 5/10 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0510.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L Peak Number 1 Butenol, methyl- Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 7.01 2.79 ug/1 156353 1,4-Dichlorobenzene-d4 12.16 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 B enol, methyl- 86 C5H10O 060766-00-9 40 2 3-Buten-2-ol , 2-methyl- 86 C5H10O 000115-18-4 40 1,6-Heptadien-4-ol 112 C7H120 002883-45-6 37 4 1-Hexene, 4,5-dimethyl-_____________ 112 C8H16 016106-59-5 37 Abundance Scan 215 (7.009 min): 10890.D (-) m/z 43.05 100.00% 43

71 5000 55 ----J... 6.60 6.80 7.00 7.20 7.40 TTTTTTTTTTTTWTTTTTTTTTT 38 ...... ........................... 87 m/z 41.15 92.85% " i ■ ■ ■11 ■1 ■' i1"1 i ■11 ■ i ■1111 ■ m/z—> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #698: Butenol, methyl- 43 71

5000 59 27 6.60 6.80 7.00 7.20 7.40 15 m/z 71.10 60.16% 53

mte-> i""l' TII 11111' ■ ■ i ■' --H 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 ,1 ■ ■ i “ “i" " 86 i" " i" " i " " i" ■ ■ i •

Abundance #62855:3-Buten-2-ol, 2-methyl- 71 43 j

6.60 6.80 7.00 7.20 7.40 5000 m/z 69.05 54.52% 59 27 53

m/z-> ''' • i ■'" i' ■1' I ■ ■'11 ‘ ■ • i •'' i' ■ ■' i ■' +hm 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 —HHH 86 NTTTT] Abundance #63964:1,6-Heptadien-4-ol mmmm 43 71 6.60 6.80 7.00 7.20 7.40 m/z 55.10 31.63% 5000

27 ........ _66798494 J-nTTTrTTTpTT-rpT-rTp-hTjrrrTpTT+p-l+rpTTTYh+rfrrrTpTTTY^ m/z—> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 6.60 680 700 720 740

10890.D GCMSO510.M Fri May 17 10:07:37 2002 Page 1

NYC-WTC_000024237

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NYC-WTC_000024237Source: NYC Law Department, mirrored locally

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