GCMS sample AE11905 results, June 6 2002

NYC 9/11 Public Portal Document Library Search Compound Report

Data File C:\MSDCHEM\1\DATA\060402\11905.D Vial: 8 Acq On 4 Jun 2002 9:33 pm Operator: McLean Sample 6/4 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\060302.M (Chemstation Integrator) Title : 508 Modified GC/MS scan ** Library : C:\DATABASE\NIST98.L

Peak Number 10 Nitrosyl chloride Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T. 4.18 0.95 ug/L 650121 1,4-dichlorobenzene-d4 9.90 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Nitrosyl chloride 65 CINO 002696-92-6/2 2 Difluorine monoxide 54 F2O 007783-41-7 1 3 Propanoyl chloride 92 C3H5C10 000079-03-8 1 4 1-Propanol, 3-mercapto- 92 C3H80S 019721-22-3 1 Abundance Scan 187 (4.178 min): 11905.D (-184) (-) m/z 35.10 100.00% 35

5000 98 MMM/tu A 84 ' i ■ ■ ' ■ i ‘ ■ 43 49 3.80 4.00 4.20 4.40 4.60 01 * * । * 1 i * * ■ ■ । > 1 * * । ' * ’tk m/Z 98.10 46.69% m/z-> 0 10 20 30 40 50 60 70 80 90 100 Abundance #713: Nitrosyl chloride 33 X

5000 * * i * • • * । > 3.80 4.00 4.20 4.40 4.60 m/z 100.10 42.05% 14 37 49 0- ■ . I ■ ■ ■ ■ i . 1 ■ ■ l ■ ■ 1 * I ■ ■ • i ■ ■ ■ ■ i ■ ■ ■ ■ i ■ 1 ■ ' i ■ ■ ' ■ i ■ ■ ■ ■ i ■ ■ ' ' i ■ ■ ■ ■ I

miz-> 0 10 20 30 40 50 60 70 80 90 100 Abundance #1180: Difluorine monoxide 35 54 3.80 4.00 4.20 4.40 4.60 5000 16 00 34.28%

01 l.................................. 1’11’4311’ ■ i 1 ■ ■ 1 f1 1 1 1 1 1 1 1 1 i 1 ■ ■ i ■ ■ ■ ' i ■ ■ ■ ■ i ■ ■ • ‘ i ■ ■ ■ ■ i 1 ■ ■ ■ i niz-> 0 10 20 30 40 50 60 70 80 90 100 Abundance #472: Propanoyl chloride 29 3.80 4.00 4.20 4.40 4.60 57 m/z 88.00 31.72% 5000

35 42 49 m/z-> 0 -2.1*71. 0 10 20 -P---- 20 30 40 —4+ 65 71 50 60 70 82 ' । ‘ 1 ‘ 1 i * 1 ■ ■ i 1 ** * i 1 1 * ■ i 1 1' 1i 80 91 90 100 3.80 4.00 4.20 4.40 4.60

11905.D 060302.M Wed Jun 05 14:03:53 2002 Page 13

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