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GC/MS analysis results for sample AD22975, Oct 2001

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Laboratory report documenting GC/MS analysis of sample AD22975 conducted on October 15, 2001, noting other unknown compounds.

NYC-WTC_000087644–000087658

Folder label: “GC/MS Scan 9/20/01

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NYC 9/11 Public Portal Document Library Search Compound Report Data File C:\HPCHEM\1\DATA\OCT0201\22975.D Vial: 11 Acq On 2 Oct 2001 11:53 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 2 2-Pentanol, 4-methyl- Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 6.72 0.41 ug/1 50450 1,4-Dichlorobenzene-d4 11.78 Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 2-Pentanol, -methyl- 102 C6H14O 000108-11-2 78 2 2-Hexano 102 C6H14O 000626-93-7 78 3 2-Hexa: (S) - 102 C6H14O 052019-78-0 56 4 Buta: , 2-ethoxy- 102 C6H14O 002679-87-0 50 Abundance c Scan 183 (6.723 min): 22975.D (-) m/z 44795 100.00% 4" 3

69 ' '' I ' 41 6.40 6.60 6.80 7.00 5859 I 8487 I'''' I'''' I'''' I ■TTTTTT^I+TTpn-rTTTl-r^^ m/ Z 69.10 15.51% m/z-> 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #1773: 2-Pentanol, 4-methyl- 4|5

c553 6.40 6.60 6.80 7.00 m/z 42.95 12.67%

L. 27 42 7 8487 ■ ■■ . .................................. . ' I " '' I'' ■n/z-> 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #1792: 2-Hexanol 4)5

6.40 6.60 6.80 7.00 5000- “m/z 41.05 11.42%

5558 ® 84 87 . ................................ . n/z-> 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #1769: 2-Hexanol, (S)- 4)5 _s40__a60__a80_7\go^_ "mTz 44700 11.00%

5000

8487 *' I'' '' I'' ' I'' ii/z~> 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 6.40 6.60 6.80 7.00

22975.D NP091101.M Mon Oct 15 08:21:22 2001 Page 2

NYC-WTC_000087652

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NYC-WTC_000087652Source: NYC Law Department, mirrored locally

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