Volatile organic compounds analysis results, March 20, 2002

NYC 9/11 Public Portal Document Library Search Compound Report

Data File ; C:\HPCHEM\1\DATA\02MAR13\5899.D Vial: 13 Acq On : 13 Mar 2002 8:33 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 1 Carbon disulfide Concentration Rank 1

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

9.86 0.31 ug/L 266163 1,4-DIFLUOROBENZENE 15.15

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Carbon disulfide 76 CS2 000075-15-0 83 2 2-Propanethiol 76 C3H8S 000075-33-2 4 3 Thiourea 76 CH4N2S 000062-56-6 4 4 1-Propene, 2-chloro- 76 C3H5C1 _________000557-98-2 3 Abundance Scan 345 (9.859 min): 5899.D (-) m/z 76.00 100.00% 75

5000

44 T-r-p-r ■ ' I ' ‘ 9.60 9.80 10.00 10.20 64 #mmm m/z 43.95 18.64% ’IIECEITTTTT0"1"10’’33T’7 i ■ " ■ i " ■ ■ i ■' • ■ i'' •' i ■ “ ■ i ■ " ' i m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 Abundance #62592: Carbon disulfide 75

5000 9.60 9.80 10.00 10.20 m/z 78.00 11.32% 44 34 39 64 ■ ■ i ■ ■ "i " “ i' “ 11 ■ ■ ■■ i"■ (j....t........i,। Iu m/z-> 20 25 3035404550556065 70 75 8085 Abundance #62609:2-Propanethiol 43 76 9.60 9.80 10,00 10.20 5000 m/z 77.00 3.21% 27 61

35

m/z-> " i ■1 ‘111 a +47— H 20 25 30 35 40 45 50 55 60 65 70 75 80 85 ' ■ i ■ ■' ■ i “

Abundance #360: Thiourea 43 75 9.60 9.80 10.00 10.20 m/z 63.95 2.24%

5000 60

48 m/z--> ...... ?7,.. hPp TIt dhmmp +1 20 25 30 35 40 45 50 55 60 65 70 75 80 85 •' i ■ ■' ‘ i “ “ i 9.60 9.80 10.00 10.20

5899.D HP022702.M Thu Mar 14 11:30:37 2002 Page 1

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