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GCMS results log, sample AD27012, Dec 11 2001

Machine-extracted title · confidence 100%

Laboratory report for GCMS analysis of sample AD27012 completed on December 11, 2001.

NYC-WTC_000032575–000032586

Folder label: “GCMS X 11/8/01 A 12/7/01

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\1\DATA\DEC0 6 01\27012.D Vial: 20 Acq On 7 Dec 2001 3:27 am Operator: GALOS Sample gc/ms unknown 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 1 Cyclohexane, methyl- Concentration Rank 2

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

5.05 0.48 ng/uL 206202 1,4-Dichlorobenzene-d4 11.89

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclohexane , methyl- 98 C7H14 000108-87-2 97 2 Cyclohexane , methyl- 98 C7H14 000108-87-2 96 3 Cycl ohexane , me t hyl - 98 C7H14 000108-87-2 96 4 2-Pe ntene, 2,4-dimethyl- 98 C7H14 000625-65-0 53 Abundance Scan 22 (5.046 min): 27012.D (-) m/z ,83.05 100.00% 55 83

41 5000- 98 69 Ttr mmmmm 4.90 5.00 5.10 5.20 5.30 5.40 5.50

miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 . . — 77. -514 +544 —PT ■ r ■' ■ i' ■ m/z 55.10 95.20% (Abundance #63236: Cyclohexane, methyl- 5,5 83

5000- 98 42 4.90 5.00 5.10 5.20 5.30 5.40 5.50 27 70 m/ Z 41.10 53.44% 661 i -rpm-p ' I' •" TH TT’T ■ i ■ ■ ■ ■ i ■ U

W m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #1326: Cyclohexane, methyl- 55 83 TTTTTuu 4.90 5.00 5.10 5.20 5.30 5.40 5.50 5000 98 m/ Z 98.05 43.68% 42 27 69

' I ' ' • ' I ' " ' I' ' I • ' ' ' I 1 1 ‘ • I ' ' ' ‘ I TTTTITT > > | I I I ! | I b 1 , ■ i " ■ ■ i' ■ ■' i' 20 25 30 35 40 45 50 55 60 65 70 75 180 85 90 95 100 105 Abundance #63235: Cyclohexane, methyl- - i'' ■ ' i " " I■■' ■ i' ' i'■ 55 — 83 4.90 5.00 5.10 5.20 5.30 5.40 5.50 m/ Z 39.00 32.13% 5000- 98 42 69 27 I m/z--> 1111111'1" 11 i" • • i TTt ' i " '' i ■ +t 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 ...... H MAP T-p-n-r-p-T 4.90 5.00 5.10 5.20 5.3G 5.40 5.50

27012.D NP112701.M Tue Dec 11 15:00:31 2001 Page 1

NYC-WTC_000032583

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