VOC analysis results, sample AE02089, Feb 7 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File C:\HPCHEM\1\DATA\02feb06\2094.D Vial: 7 Acq On 6 Feb 2002 8:51 pm Operator: 201-wb Sample nyc Inst : GC/MS Ins— Mise Multiplr: 1.00 - === MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\HP013102.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 4 3-Butenoic acid Concentration Rank 4

R.T. EstConc Area Relative to ISTD R.T. 15.88 0.03 ug/L 27414 1,4-DIFLUOROBENZENE 15.11 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 3-Butenoic acid 86 C4H602 000625-38-7 4 2 3-Pentanone 86 C5H10O 000096-22-0 4 3 Hexane 86 C6H14 000110-54-3 4 4 Azetidine, 1-nitroso-___________ 86 C3H6N20 015216-10-1 3 Abundance Scan 689 (15.878 min): 2094.D (-) m/ z 57.05 100.00% 57

5000 ■ ■ ।■ • •। < 15.60 15.80 16.00 16.20 40 43 86 ‘ I " 1' i “ “ i “ ‘ ‘ i • 1' i1 “11'1" i1 ■ “ i “ " i''' ■ i(' i “ “ i ■ m/ z 86.10 19.36% niz—> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #669:3-Butenoic acid A 39

5000 12 45 15.60 15.80 16.00 16.20 58 86 43.05 18.19% 68 ■ ■ i “ ■ ‘ i" " i ■ “ ‘ 11 •' i “ • ‘ i ‘ —mPmmmmmm miz—> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #723:3-Pentanone 29 57 AMgomnapA 15.60 15.80 16.00 16.20 5000 m/z 40.85 16.85%

86 26 A 37 43 53 . —hmmmmmTTT —TT ‘•i■■•■i‘■i ■ ■ ■■ i"■ • I miz—> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance

1" #62874: Hexane -i

43 57 15.60 15.80 16.00 16.20 m/z 39.95 16.73%

5000-

39 86

iz—> • ■ i “ • ■ i" " i • ■ ■' i' ‘'11 20 25 30 35 40 +53+ 71 | ।■i““।11■■■i■■■11■■■ ■ i''■ ■ i" ■ ■ i• 45 50 55 60 65 70 75 80 85 90 95 15.60 15.80 16.00 16.20

2094.D .HP013102.M Wed Feb 06 21:32:32 2002 Page 4

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