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GCMS analysis results for sample AD23993, Oct 2001

Machine-extracted title · confidence 95%

Laboratory report documenting GCMS analysis of sample AD23993 conducted on October 25, 2001, noting unknown compounds.

NYC-WTC_000067720–000067734

Folder label: “GCMS Scan X 10/4/01 An 10/18/01

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT1701\23994.D Vial: 16 Acq On : 18 Oct 2001 3:56 am Operator: 209 GALOS San^le : gc/ms unknown Inst s GC/MS 209 Mise Multiplrs 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\NP091101.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 3 3-Hexanol Concentration Rank 6 R.T. EstConc Area Relative to ISTD R.T. 6.62 0.48 ug/1 45700 1,4-Dichlorobenzene-d4 11.77 Hit# of 5 Teiitative ID MW MolForm CAS# Qual 1 3-Hexanol / 102 C6H14O 000623-37-0 83 2 1-Propanamine, 2-methyl- 73 C4H11N 000078-81-9 14 3 4-Heptanpl 116 C7H16O 000589-55-9 10 4 meso-4,-Octanediol 146 C8H18O2 059173-74-9 9 Abundance Scan 172 (6.617 min): 23994.D (-) m7z 59.05 100.00% 55

50)0 73 43 39 6.^ 6.^ 6.^ 6.80 7.00 I''''I'‘"I ' I'' 44 .. m/z 55.00 85.12% nfe-> 20 25 30 35 40 45 50 55 60 65 70 75 80 ^ 90 95 100 105 Abundance #63531:3-HexanoI

55

5000 73 6.20 6.^' ' 6.ro ' ' 6.^ 7.00 43 m/z 73.00 47.29% 39 +4 I .... I I Tlfe-> 20253035404550556065 70 75 80 85 90 95 100 105 Abundance #62540: l-Propanamine, 2-methyl- 30 ............... , . , , , 6.^' aTO 6.ro' 7.00 5000 m/z 42795 27794%

TTrTTT+rr 43 7 . 11.1.1.11.111.. I.. I. I.... I...,,,.., I,.., I..,. I,,.. I ■nfe-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #64378:4-Heptanol 50 6.^ 6.60 6.^ ‘7.66 73 7n7z ^poo 22.55% 5000 43

39 98 I‘ 'I""I""I 'Ip'l'l"' +t I'"' I'" ‘ I “ ‘' I "'' I I ‘ ' I ' ' ' ' I ' ' ‘ ' I ‘ ‘ ' I ' ' nA:-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 6.20 6.40 6.60 6.80 7.(X)

23994.D NP101901.M Wed Oct 24 11:24:44 2001 Page 3

NYC-WTC_00dC)67730

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NYC-WTC_000067730Source: NYC Law Department, mirrored locally

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