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GCMS comments for sample AD26478 showing no non-target compounds

Machine-extracted title · confidence 100%

Analysis report dated December 16, 2001, stating that mass spectrometry of sample AD26478 revealed no non-target compounds.

NYC-WTC_000031739–000031761

Folder label: “GCMS X 11/6/01 A 12/7/01

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\l\DATA\DEC0 701\26478.D Vial: 3 Acq On 7 Dec 2001 7:56 pm Operator: GALOS Sample gc/ms unknown 11/6 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 2 1-Pentene, 4-methyl- Concentration Rank 8

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

5.07 1.22 ng/uL 356150 1,4-Dichlorobenzene-d4 11.88

Hit# Of 5 ntative ID MW MolForm CAS# Qual

1 1-Pentene, 4-methyl- 84 C6H12 000691-37-2 25 2 1-Hexen 84 C6H12 000592-41-6 25 3 1-Hexen.e 84 C6H12 000592-41-6 25 4 Cyclobutane 56 C4H8 000287-23-0 16 Abundance Scan 25 (5.068 min): 26478.D (-) m/z 41.10 100.00% 41 56

5000

71 . m k —A ................ , । | 51 | , . . | 94 4.90 5.00 5.10 5.20 5.30 5.40 5.50 m/z 56.10 79.77%

UN m/z—> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 Abundance #599:1-Pentene, 4-methyl- 43

5000 56 27 4.90 5.00 5.10 5.20 5.30 5.40 5.50 m/z 59.. 10 77.78% 15 15 _____ 51, I ____ T69______ 84I_______

jk m. ।. 111111111.<. 11.11, । > > >. ।. 1111 H [ ।. I < | h .> 11.111 > 1 > 11 > 11 > 11 > >. ।> 111.111 h 111111,11111 m/z~> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 Abundance #62753:1-Hexene 41 56

4.90 5.00 5.10 5.20 5.30 5.40 5.50 5000 m/z 42.05 66.47% 27 84

. AN._ 69

.।11।।t... I ” " I''' H "'' 11’11573’1111 miz—> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 Abundance #62755:1-Hexene 41 56 4.90 5.00 5.10 5.20 5.30 5.40 5.50 27 m/z 43.10 64.31% 5000 84 69 51, TTt—EUU—"1mr__uumuH_O_T_uumgpoat = m/z~> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 4.90 5.00 5.10 5.20 5.30 5.40 5.50

26478.D NP112701.M Thu Dec 13 11:22:05 2001 Page 2

NYC-WTC_000031748

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