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GC/MS analysis results for sample AD23272, Oct 15 2001

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Laboratory report documenting GC/MS analysis of environmental sample AD23272 conducted on October 15, 2001.

NYC-WTC_000088456–000088484

Folder label: “GC/MS Scan 9/25/01

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT1201\23272.D Vial: 22 Acq On : 12 Oct 2001 10:39 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 19 R.T. EstConc Area Relative to ISTD R.T. 6.38 0.46 ug/1 43721 1,4-Dichloi?obenzene-d4 11.77

Hit# of 5 / Tentative ID MW MolForm CAS# Qual 1 1 3 -Hexan^e 100 C6Hi2O 000589-38-8 91 2 Butane/ 2,2-dimethyl- 86 C6Hi4 000075-83-2 36 3 2,4-^ntanedione 100 C5H8O2 000123-54-6 35 4 Pen^ne, 3-bromo-_____________________ 150 C5HilBr 001809-10-5 32 Abundance : Scan 146 (6.378 min): 23272.D (-) Wz 43700 100.00% 4)3 57

71 5000 100 6.00 6.20 6.40 6.60 6.80 r‘"i T "I....... '"I ........... ............... " I'" ' I m7z 57.00 79.35% n/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #63358: 3-Hexanone 4)3 57

V- 71 5000 6.00 6.20 6.40 6.60 6.80 100 m/z 71.00 54.70% I"" I +4TTTTTP- Ti/z~> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #732: Butane, 2,2-diniethyl- 43 57 71 6.00 6.20 6.40 6.60 6.80 29 "mTz 41.05 30.14% 5000-

15 I" " I" " I +prmTTT+T I.....I nZz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #63324: 2,4-Penlanedione 4)3 6.00 6.20 6.40 6.60 6.80 m/z 100.05 2^757%

5000- 85 100

58 72 ' I'"' I"" I"I' I"" I"" r I" I' "' I TT/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 6.00 6.20 6.40 6.60 6.80

23272.D NP091101.M Mon Oct 15 09:41:49 2001 Page 1

NYC-WTC_000088463

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NYC-WTC_000088463Source: NYC Law Department, mirrored locally

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