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GCMS analysis results for sample AD29733, Jan 2002

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AD29733 conducted on January 9, 2002, by the DEP.

NYC-WTC_000037177–000037187

Folder label: “GCMS X 12/10/01 A 12/15/01

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\DEC1401\29733.D Vial: 20 Acq On 15 Dec 2001 9:03 pm Operator: 209 GALOS Sample : gems scan 12/10 a Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title 209 625/TCLP calibration table Library C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 2-Propanol, 1-(2-methoxy-l-met Concentration Rank 3

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

11.35 0.43 ug/1 116031 1,4-Dichlorobenzene-d4 11.67

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Propanol, 1- (2 ethoxy-l-methylet 148 C7H16O3 020324-32-7 90 2 2-Pentanone, 5%ethoxy- 116 C6H12O2 017429-04-8 59 3 1-Propanol, -(2-hydroxypropoxy)- 134 C6H14O3 000106-62-7 59 4 2-Propanol, 4 ,!'-[(1-methyl-1,2-eth 192 C9H20O4 001638-16-0 50 'Abundance Scan 687 (11.349 min): 29733.D (-) m/z 59.05 100.00% 59

I miz-> 5000

30 40 45

51 t-r-r-r —4 50 60 70 73

■ 1 1 ■ 14 80 90 103

84........ ।............. 100 110 120 130 11.00 m/z 11.20 44.95 N 1> l> .1 , , , . , , I 11.40 11.60 47.59% 'Abundance #9238: 2-Propanol, 1-(2-methoxy-1-methylethoxy)- 59

5000 ■ ■I1’’']' 45 103 11.00 11.20 11.40 11.60 73 31 m/z 103.05 36.54% 130 — — ----+— m/z-> 30 40 50 I60 70 80 90 100 110 12 130 Abundance #64282: 2-Pentanone, 5-methoxy- 43 59 i ■ ■ i ■ ■ • • i • 11.00 11.20 11.40 11.60 5000 m/z 73.00 30.06% i ii 69 84 101 116 — ' I T TI*"6d T-j---n-rT-r-<-r-r I T . .-T-j-r-n-r ; ■ . > ‘dL.8 m/z-> 30 40 50 60 70 8090 100 110 120 130 Abundance #6086:1-Propanol, 2-(2-hydroxypropoxy)- TIIL—E*-1-7TLTTtit.n‘xrd.l 59 11.00 11.20 11 40 11.60 m/z 41.00 24.61% 5000 - 31 45 103

m/z--> 30 40 50 4......75— I60 70 80 89..................................................... 90 100 110 120 130 ' ' 1 ' 11 ' l * ' • ■ C 1 1 1 1 1 ' 1 1 1 1 11.00 11.20 11.40 11.60

29733.D GCMS1126.M Fri Dec 28 13:11:24 2001 Page 2

NYC-WTC_000037185

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NYC-WTC_000037185Source: NYC Law Department, mirrored locally

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