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GCMS analysis results, sample AD25462, Nov 2001

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Laboratory report documenting GCMS analysis of sample AD25462 conducted on November 26, 2001, noting unknown compounds.

NYC-WTC_000069676–000069686

Folder label: “GCMS Scan X 10/25/01 An 11/5/01

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\NOV1601\25462.D Vial: 8 Acq On : 16 Nov 2001 9:52 pm Operator: 209 GALOS Sample : gc/ms unknown Inst ; GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP103001.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 2-Hexanone Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 6.43 0.42 ug/1 71589 1,4-Dichlorobenzene-d4 11.71 Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 2-Hexano: 100 C6H12O 000591-78-6 90 2 2-Hexa: ^Jne, 4-hydroxy-3-propyl- 158 C9H18O2 062338-17-4 64 3 2-He hnone, 7,7-dichloro- 182 C7H12C12O 000000-00-0 50 4 Met 1 Isobutyl Ketone___________ 100 C6H12O 000108-10-1 50 ^bundanc^ Scan 151 (6.428 min): 25462.D {-) m/z42795 100.00% 43

58

71 85 100 6.00 6.20 6.40 6.60 6.80 4^ IT#,, , I ■ J, I I . , , . I ................. I I I I I FT............ “m/z 58.05 58.32% TTfe-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #63387: 2-Hexanone 43

58 5000 .............. 6.00 6.20 6.40 6.60 6.80 100 m/z 100.05 13.26%

k 71 85 ' I ' ' ' ' I ' ■ ' i'l I I I n/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #11968: 2-Hexanone, 4-hydroxy-3-propyl-

58 6.00 6.20 6.40 6.60 6.80 5000 29 m/z41.0513.00%

' I ' ' ' ' I ' ' ' ' I I J 71 I • I ' ’ ' ' I ' ' ' ' I • J” , 140 T}/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #18211:2-Heptanone. 7.7-dichloro- 4)3 6,00 6.20 6.40 6.60 6.80 m/z SYTOO 12.78% 58 5000

36,,. 103 ' I " ' ' I ' " ' P ■nfe-> 20 30 40 50 60 70 80 90 100 110 120 130 140 6.00 6.20 6.40 6.60 6.80

25462.D NP103001.M Wed Nov 21 12:34:13 2001 Page 1

NYC-WTC_000069684

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NYC-WTC_000069684Source: NYC Law Department, mirrored locally

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