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GCMS analysis results, sample AD27826, January 2002

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Gas chromatography-mass spectrometry analysis of environmental sample AD27826 conducted on January 3, 2002, detecting unknown compounds and 2,4-DDD surrogate standard.

NYC-WTC_000033674–000033685

Folder label: “GCMS X 11/19/01 A 12/19 - 12/20/01

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C : \HPCHEM\ 1 \DATA\DEC19 01\27826.D Vial: 32 Acq On : 19 Dec 2001 9:31 pm Operator: 209 GALOS Sample : gc/msunknown 11/19 Inst. : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 4 2-Hexanol Concentration Rank 3

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

6.64 0.59 ug/1 198482 1,4-Dichlorobenzene-d4 11.67

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Hexanol 102 C6H140 000626-93-7 83 2 2-Pentanol, 4-methyl- 102 C6H140 000108-11-2 78 3 2-Hexanol, (R) - 102 C6H140 026549-24-6 64 4 2-Butanol _ 74 C4H10O 000078-92-2 50 Abundance 1 Scan 174 (6.644 min): 27826.D (-) m/z 44 " ." 45

5000 - TTITPTTTTTTTT 41 69 , 50 53 56_________ 72 77 84 87 6.40 6.60 6.80 7.00 —... —........ 38444 miz->__ 10 15. 20 25 30. 35 40 HTTTTTTTT 11111111111111 — 45 50 55 60 65 70 75 80 85 90 95 m/z 69.00 13.90% Abundance #63584: 2-Hexanol i 45

5000 —PAMTPTT 6.40 6.60 6.80 7.00 69 m/z 41.05 13.79% 13.753 84 8? 19 27 31 42 FTTTTTTTTTTTTINTITTTTTTTTT I' " ' I''1 f l' THTP 56 m/z-> 10 15 20 25 30. 35 40 45 50 55 60 65 70 75 80 85 90 95 ____________________________ Abundance: ' - " ’I . . ♦ . 45 TITI . , T T’un 6.40 6.60 6.80 7.00 5000 m/ z 43.05 11.93% 27 69

N 19 i 31 42 57 84 87 i " 111" 11 ‘111" " P " ‘ i1' " I( +TTTTTTTTTTNTTTTTTTTTTTTTTTTTITTTTTTITTTTT TT’ miz-> 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 . 90 95 Abundances ' #1794: 2-Hexanol, (R)- Tfrrr 45 6.40 6.60 6.80 7.00 m/z 44.00 8.28% 5000

19 29 3942, 1111 > 111' 11' ।' 11' 111111111'''' 11 n I 55 TTUUTTTITTTTTTTTTTTT 69 ।. m(i 84 87 , 1111111 ii 11 u i rj i' _NJ ..........

Wz->10 15. 20 25 JO 35 40 45 50 55 60 65 70 75 80 85 90 95 6.40 6.60 ' 6.80 ' 7.00

27826.D GCMS1126.M Thu Jan 03 11:16:29 2002 Page 4

NYC-WTC_000033684

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