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GCMS unknowns analysis results for sample AD27872, Jan 2002

Machine-extracted title · confidence 95%

Laboratory report documenting GCMS analysis for unknown compounds and surrogate recovery in sample AD27872 conducted on January 2, 2002.

NYC-WTC_000034018–000034031

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

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NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\DEC19O1\27872. D Vial: 4 Acq On : 20 Dec 2001 6:53 pm Operator: GALOS Sample : gems unknown 11/20 Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/TCLP calibration table Library- : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 3-Hexanone Concentration Rank 4

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

6.46 0.66 ng/uL 226827 1,4-Dichlorobenzene-d4 11.86

Hit# of 5 / Tentative ID MW MolForm CAS# Qual

1 3-Hexa: ne 100 C6H120 000589-38-8 91 2 3-Hexa! .one 100 C6H120 000589-38-8 91 3 3-He: none 100 C6H120 000589-38-8 87 4 3-He anone 100 C6H120 _______ 000589-38-8 53 Abundance/” Scan 177 (6.465 min): 27872.D (-) m/z 43.10 100.00% 43 57

71 5000 100 39 ____ 6.20 6.40

miz-s I ‘' I' " ' I +53+ 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 ,________ 85 TTguu’ TTTTTTTTTTTTTTT Trrrp-rrrp m/z 57.10 6.60 6.80 94.26 Abundance #63357:3-Hexanone 43 57 29

5000 71 TPrT nil AP 6.20 6.40 6.60 6.80 100 m/z 71.05 50.63? ‘I‘‘‘‘IT, ‘ ........... _________ _____________________ 85__________________ T‘TI‘T‘TWIT‘_TTTTTTTTTTTITT-TTTTTTTTTCTTTTTTTTTTTTTOOTTTTTTTTTTTT ‘‘.................. m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #63358: 3-Hexanone 43 57 i A6.20 6.40'A A 6.60 1 ' ' i • • b 6.80 71 5000 m/z 100.05 29.10 100

85 j |IIM|MII|IIII| | i ■ 111 ■ ■ ■. I ■. " i" ■' r ■" i iTTj-n-rij'ii 111 ■ 1111111.11111 j i TTTTTTp miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #1528: 3-Hexanone —A। । । j 43 57 6.20 6.40 6.60 6.80 m/ z 41.10 25.85 29 71

JU 5000

100 , । _________ j_________ 85__________ .________ H | . H '| I , I .. . . 1 . . .)I . I I |InI | IH I | I I . |H HI H .| III I U H|H « . | ..U । I I I I | I I 11 I >II |II I I | I MFr miz-> 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

27872.D NP112701.M Fri Dec 21 09:56:50 2001 Page 1

NYC-WTC_000034026

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NYC-WTC_000034026Source: NYC Law Department, mirrored locally

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