Volatile organic compounds results, Mar 14 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\02mar14\05173.D Vial: 13 Acq On : 14 Mar 2002 7:35 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\HP022702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L Peak Number 2 Acetonitrile, dichloro- Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 17.23 0.03 ug/L 21589 1,4-DIFLUOROBENZENE 15.09 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 64 2 1-Propanethiol 76 C3H8S 000107-03-9 7 3 Ethanol, 2-methoxy- 76 C3H802 000109-86-4 4 4 Formic acid, ethyl ester 74 C3H602 ______ 000109-94-4 3 Abundance Scan 779 (17.231 min): 05173.D (-) m/z 73.95 100.00% 74

8000 82

6000 47 -n-p-T ‘ [+‘4144 17.00 17.20 17.40 17.60 4000 m/z 82.00 78.10% ...।..,. ।.... ।.... ।,., ,h.11 ■ ■ i'‘ ■111 ■" i‘ " i' m/z-> 20 25 3035404550556065 70 75 808590 'i■" i" • * i • i'‘i1■ i M Abundance #63810: Acetonitrile, dichloro- 74 35

5000 82 ’ I’* • ■ i»• • • i • 17.00 17.20 17.40 17.60 38 47 m/z 46.95 51.04%

■■■i ‘ dmpmmmnd TTp- 86 ' i" ■ ■ i''' ■ t ■•••i•I’***I**I m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #62606:1-Propanethiol 47 76 43 A 27 17.00 17.20 17.40 17.60 m/z 84.00 43.85% 5000

35 61 ’ ’ ’’’’ - kmmmmmmmmmmm ■'11 ■ ‘ ■ ■ i ■ ‘‘ i ■ ■'' i m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #373: Ethanol, 2-methoxy- 11111111111003033310111 45 17.00 17.20 17.40 17.60 m/z 76.10 35.31%

5000

31

m/z—> TITT +4 271 t Hmmmp 58 76 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 i ■' ‘ ■ i -n-j-n-n-p- T-p-n-n-p- 17.00 17.20 17.40 17.60

05173.D HP022702.M Thu Mar 14 20:15:02 2002 Page 2

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