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GCMS unknown compounds report, sample AD31254, Feb 2002

Machine-extracted title · confidence 95%

Laboratory report for DEP sample AD31254 identifying unknown compounds and surrogate recovery results from February 25, 2002.

NYC-WTC_000016480–000016495

Folder label: “GCMS X 12/24/01 A 1/9/02 2/15/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\JAN0802\31254.D Vial: 12 Acq On : 10 Jan 2002 12:31 am Operator: 209 GALOS Sample : gems scan 12/24 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0103.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 2-Propanone, 1,1,1-trichloro- Concentration Rank 2

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

7.61 0.71 ug/1 184783 1,4-Dichlorobenzene-d4 11.53

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Propanone, 1/1, 1-trichloro- 160 C3H3C13O 000918-00-3 33 2 2-Propanone, 1, 1-dichloro- 126 C3H4C120 000513-88-2 9 3 2-Buten-l-ara ine, N-butyl-, (Z) - 127 C8H17N 062337-87-5 4 4 N-Acetylpyrr olidone 127 C6H9NO2 000932-17-2 4 Abundance Scan 279 (7.608 min): 31254.D (-) m/z 43.05 100.00 43

5000

35 , ,49 55 61 72 83 97 . 125 7.20 7.40 7.60 7.80 8.00 1 ■ i • ■ • ' 1 1 1 1 rttti ■ i ■ ■ ■ Lt 117 I, • i ■ • ■ ■ । • • ■ > । ■ । ■ ■ m/z 124.95 10.39% miz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #12247: 2-Propanone, 1,1,1-trichloro- 43

5000 1***I ‘tt . ) » I i l j I J 1 » } I I 7.20 7.40.7.60 7.80 8.00 15 m/z 82.95 6.76! 35 49 85 97 117 125 TBmB—.tmaBmmB*3hmue-+ I** ■ • i ■ ■ • 11 ■ •1 ■ i ■ ■ ■ • i * • m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #4368: 2-Proparione, 1.1-dichloro- 43

7.20 7.40 7.60 7.60 8.00" 5000- m/z 81.95 6.42!

15 27 63 76 83 93 | 37 49 ‘‘I**‘‘I*‘1**+‘1*4**1***1****L* 1 1 I ' 1 1 ' I 1 1 1 1 11 1 m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #4798:2-Buten-1-amine. N-butyl-, (Z)- 30 7.20 7.40 7.60 7.80 8.00 m/z 127.00 5.7is 84 55 5000

................. 1 70 98 112 127 ‘ ‘ I ’ ‘ ‘ ‘ I ' ‘ 1 ‘ I 1 ‘ I ‘ ‘ I ‘ 1’ ।>। । I|ri i । ।i i । i r r i । i i i i । I । । i । i i i i । i > I ‘ ■ i * ' I 1 1 1 1 I'' ’ । । । । ■ m/z~> 10 20 30 40 50 60 70 80 90 100 110 120 130 7.20 7.40 7.60 7.80 8.00

31254.D GCMS0103.M Wed Feb 06 11:22:37 2002 Page 2

NYC-WTC_000016488

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NYC-WTC_000016488Source: NYC Law Department, mirrored locally

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