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GC/MS analysis report, sample AD23653, Oct 2001

Machine-extracted title · confidence 100%

Laboratory record for sample AD23653 showing detection of unknown compounds on October 16, 2001.

NYC-WTC_000089073–000089086

Folder label: “GC/MS Scan 9/28/01

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Scanned page image, NYC-WTC_000089081
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT1501\23653.D Vial: 6 Acq On : 15 Oct 2001 5:05 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\NP091101.M (RTE Integrator) Title : 209- 625/TCLP calibration table 7/16/01 Library ; C;\DATABASE\NBS75K.L Peak Number 1 3-Hexanone Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 6.39 0.44 ug/1 48746 1,4-Dichlorobenzene-d4 11.76 Hit# of Tentative ID MW MolForm CAS# Qual 1 3-Hexanone 100 C6H12O 0()0589-38-8 80 2 3-Pentanone, 2-methyl- 100 C6H12O 000565-69-5 59 3 Hep/ane, 3,3-dimethyl- 128 C9H20 004032-86-4 42 4 Bu/ane, 2,2-dimethyl-____________ 86.C6H14 000075-83-2.36 ^bundande Scan 147 (6.387 min): 23653. D (-) ■m/z 56.90 ' 100.00% 4(3 5(7

71 5000 100

6.^ 6.20 6,40 6.60 6.80 . ........ . iryrrTTTTTTTy I....................... m/z 43.05 99781% Tife-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115120 Abundance #63358:3-Hexanone 43 57

253 71 ^^0 6.20 6.40 6.60 6.80 100 in/z? 71.00 61.47%

nZz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115120 ^bundance #63397: 3-Pentanone, 2-methyl- ....------- ,------------ ----__---------------- gb-------------------------------------------------------- .------- _------

43 I ' ' ' ' I ’ ' '' 6.00 6.20 6.40 6.60 6.80 5000 29 m/z 100.05 34.20% 71 100 "i“"rI' I""r."'r) ............ 85—--------- I.. 'I'".I TrrpTTTyrTTT|TTTTpTTT^^ tUz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115120 Abundance------ #5139: Heptane,.3,3-dimethyl- I ■ I ' ■ I ■ I I I I I . , , , I . I —5|7 ■ ■■.. --------- -43 6.00--6.20:-6.40-r-6.60'^~-6.80~ 71 * m'/ z “41—0'0-- 2'4-712? 5000

27 113 ■n/z-> .. +7 A . ^-T 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115120 6.00 6.20 6,40 6,60 6.80

23653.D NP091101.M Tue Oct 16 15:03:38 2001 Page 1

NYC-WTC_000089081

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NYC-WTC_000089081Source: NYC Law Department, mirrored locally

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