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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 : GC/MS 209 Mise : Multiplr: 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 4 2-Hexanol Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T. 6.73 0.66 ug/1 62178 1,4-Dichlorobenzene-d4 11.77 Hit# of 5 T« .tative ID MW MolForm CAS# Qual

1 2-Hexanol 102 C6H14O 000626-93-7 83 2 2-Pentanr' 4-methyl- 102 C6H14O 000108-11-2 74 3 2-Pent .ol, 3-methyl- 102 C6H14O 000565-60-6 39 4 (R) - (, -2-Pentanol 88 C5H12O 031087-44-2 36 Abundance Scan 184 (6.727 min): 23994.D (-) m/z 44795 100.00% 4b

5000

69 '' I p"'' ■ I ‘ 56 6.40 6.60 6.80 7.00 , 98 piil|ilii|iiii|iiii| m/z 69700 17.21% TiZz-> 10 15 20 25 30 35 40 45^)55 60 65 70 75 80 85 90 95 1(X)105 Abundance #63584:2-Hexanol 4|5

5000 .................... I I I ... I , A i-i f.................................. I I , I rI I I 1 I I 6.40 6.60 6.80 7.00 69 m/z 14724% IQ 27 |llll|llll|IUIj7lll|lHl|lll.|llll I jTTrlYrrTTyTTrryTTT+jTlTTpTTTTT^ tVz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Nxirxlance #63546:2-Pentanol, 4-methyl- 46

640 6.60 6.80 7.00 5000 m/z 43.00 13.28%

27 m-mL'....... ill T 87 TiZz-> Mxmdance 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 #63555:2-Pentanol. 3-methyl- 45 J/6.40 6.60 6.80 1"' ' '"'I 7.00 m/z 44.00 10.56% 5000

27 I . 1 87 1111| 111 <1. H 1111111111. I I I >. I H 1111111 +TTTp-rrrp4TT|TTTTjTTTlyrTTTpTTrpT-rrp4TTpTTTpTTTpTTrpT I nfe-> 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 6.40 6.60 6.80 7.00

23994.D NP101901.M Wed Oct 24 11:24:46 2001 Page 4

■ NYC-WTC_OO6O67731

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NYC-WTC_000067731Source: NYC Law Department, mirrored locally

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