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GCMS analysis results for sample AD24488, Nov 2001

Machine-extracted title · confidence 95%

Laboratory report documenting GCMS analysis of sample AD24488 conducted on November 13, 2001, identifying unknown compounds.

NYC-WTC_000068585–000068597

Folder label: “508 Scan X 10/16/01 A 11/5/01

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\NOV0501\24488.D Vial: 6 Acq On : 5 Nov 2001 4:50 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\NP103001.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 2-Pentanol, 4-methyl- Concentration Rank 4 R.T, EstConc Area Relative to ISTD R.T. 6.68 0.49 ug/1 83591 1,4-Dichlorobenzene-d4 11.72

Hit# of 5 :ntative ID MW MolForm CAS# Qual

1 2-PentanoV 4-methyl- 102 C6H14O 000108-11-2 78 2 2-HexanolZ 102 C6H14O 000626-93-7 78 3 2-Butaruzfl 74 C4H10O 000078-92-2 45 4 2-Hex^ol, (S)- 102 C6H14O 052019-78-0 40 Abundance Scan 178 (6.676 min): 24488.D (-) m/z 44.95 100.00% 4)5

5000

69 39 ..........Y....» m/z 6.40 6.60 69700 6.80 7.00 16.64% tt/z-> 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #63545: 2-Pentanol, 4-methyl- 4)5

5000 ........... 6.40 6.60 6.80 7.00 m/z 41.05 15.09% 27 39 57 I llll|"H|ll"|ll 87

JU_ I I I I I I " I H . . |i I I . I " I I I I . Tt+ttt TiZz-> 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #63584: 2-Hexanol 4^

6.40 6.60 6.80 7.00 5000 m/ Z 42.95 14.37%

56 87

JJ pTrTTTrJ^TTTTTT+r+TtTTTTTTTT^ TT4jTlTTyTTTTJTT-riyTTTT^

Tife-> 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #62568:2-Butanol 4)5 6.40 6.60 6.80 7.00 m/z 44.00 8.97%

5000

31 59 ..................... ^...1 I_____ 72 ....................... I " '' I''' * [ " ' iife-> 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 6.40 6.60 6.80 7.00

24488.D NP103001.M Fri Nov 09 12:11:15 2001 Page 2

NYC-WTC_000068594

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NYC-WTC_000068594Source: NYC Law Department, mirrored locally

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