GCMS analysis results, sample AE12476, June 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\l\DATA\052902\12476.D Vial: 18 Acq On : 29 May 2002 11:56 pm Operator: McLean Sample : gc/ms scan 5/28 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\052202.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 12 Propiolonitrile Concentration Rank 17 R.T. EstConc Area Relative to ISTD R.T.

4.85 0.34 ug/L 247323 1,4-Dichlorobenzene-d4 9.90 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Propiolonitrile 51 C3HN 001070-71-9 57 2 Imidazol, 4-fluoro- 86 C3H3FN2 030086-17-0 2 3 Difluoromethyl trifluoromethanes... 200 C2HF503S 001885-46-7 2 4 Methane, chlorodifluoro- 86 CHC1F2 000075-45-6 2 Abundance Scan 302 (4.854 min): 12476.D (-300) (-) m/z 86.00 100.00% 86 51

5000 35

4.60 4.80 5.00 5.20

■nfe-> 0 l ’ .................... *’*’4’1144*4143 li .।।।।j....111.<11...।j.... ।.. 1।! 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200 m/z 51.10 76.91% Abundance #12371: Propiolonitrile 51

5000 1 * i • * » • i • • • * । 1 * * < । * * 4.60 4.80 5.00 5.20 m/z 35.10 46.43%

iz-> 12 25 39 0 mtptp 1aa-aaa*ap—BampB89—BBIpBBBBpad2g2m28g082A2022818da82488818288180282422810084/ 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200 MmMpt WWWoMywy Abundance #34862: Imidazol, 4-fluoro- 86 1 ‘ 1 ' ‘ 1 ■ I ‘ ' 1 ‘ I ‘ ‘ 4.60 4.80 5.00 5.20 50001 m/z47.1038.39% 59 0, II.........1,1I11.... 1.... 1.... 1 mz-> 10 2030405060 70 8090 100110120130140150160170180190200 Abundance #12378: Difluoromethyl trifluoromethanesulphonate 51 4.60 4.80 5.00 5.20 m/z 50.00 17.38% 5000

0- i' ■ ■ ■ । ‘ ■ ■ ■ । ■' ■ ■ i mam 69

115 133 201 j. I * < J. ... J .'Ti 111 ru 11 i'ri 11 n 111'11 > 1111 > | ■ ■ TI n .. j .1.. |. 11 ■ 111', i u I "MMHAasos m/z-> 10 20 30 40 50 60 70 80 90 100110120130140150160170180190200 4.60 4.80 5.00 5.20

12476.D 052202.M Mon Jun 03 11:34:11 2002 Page 15

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