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GC/MS analysis results for sample AD23473, Oct 2001

Machine-extracted title · confidence 95%

Laboratory report documenting GC/MS analysis of sample AD23473 conducted on October 19, 2001.

NYC-WTC_000088725–000088752

Folder label: “GC/MS Scan 9/27/01

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Scanned page image, NYC-WTC_000088732
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT1601\23473.D vial: 4 Acq On : 16 Oct 2001 5:10 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 17 R.T. EstConc Area Relative to ISTD R.T. 6.38 0.47 ug/1 45370 1,4-Dichlorobenzene-d4 11.77 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 3-Hexan^e 100 C6H12O 000589-38-8 91 2 2-Butai^one, 3,3-dimethy 1- 100 C6H12O 000075-97-8 43 3 2,4-^ntanedione 100 C5H8O2 000123-54-6 38 4 3-P^tanone, 2-methyl- 100 C6H12O 000565-69-5 37 Abundance Scan 146 (6.379 min): 23473. D (-) m/z 43.05 100.00% 413 57

71 253 100

6.00 6.20 6.40 6.60 6.80

n/z-> J 85 207 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 m/z m-rp sYTOO 88.56% Abundance #1528: 3-Hexanone 43 57

29 71 5000 6.00 6.20 6.40 6.60 6.80 100 m/z 71.00 58.12% 85 '"irmpiiMpi - .... . Tp-m-p-n-r TTTTpTrrpTTTp-rTTpTTTpTrTpTTTJTTTT^^ Tlfe-> 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 Abundance _ —#63406:.2-Butanone,3.3-dimethyl- 517 41 6.00 6.20 6.40 6.60 6.80 5000 29 m/z 100.05 32.36% 100

tL 15 I ............... I...... 85 I" " I" " I ■nZz-> 10 20 30 .40 50 60 70 80 90 100110120130140150160170180190200210 Abundance #63324: 2,4-Pentanedione 4|3’ 6.00 6.20 --6.40 6.60 6.80 m/z 41.05 19.87%

5000 . ..-.85 100 i,U‘ Tl/Z-> I“"I5UU. ... ... 58 72 ■hr-T 10 20 30 40 50 60 70 80 90 100110120130140150160170180190 200 210 6.00 6.20 6.40 6.60 6.80

23473.D NP091101.M Wed Oct 17 13:17:23 2001 Page 1

NYC-WTC_000088732

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NYC-WTC_000088732Source: NYC Law Department, mirrored locally

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