GCMS analysis results for sample AE03617, March 28, 2002

NYC 9/11 Public Portal Document

♦ Library Search Compound Report Data File : C:\MSDCHEM\1\5973N\02MAR08\03617.D Vial: 7 Acq On : 8 Mar 2002 8:31 pm Operator: Sample : 508 scan Inst : Instrumen Mise : March 8, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\HP022102 .M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 1 Acetonitrile, dichloro- $$ ... Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T. 3.50 0.17 ug/L 96835 1,4-Dichlorobenzene-d4 9.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Acetonitrile, dichloro- $$ Diehl... 109 C2HC12N 003018-12-0 90 2 Dichloroacetonitrile $$ Acetonit... 109 C2HC12N 003018-12-0 83 3 Dichloroacetonitrile $$ Acetonit... 109 C2HC12N 003018-12-0 83 4 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 74 Abundance Scan 11 (3.498 min): 03517.D (-) m/z 74.00 100.00% 74 82 5000 47 3.50 3.60 3.70 3.80 3.90 Of 11 m/z 81.90 57.47% • 1 i • ■ 1 ■ I 1 ‘ ■ i • * • ■ i ' i • ’ ‘ * I ‘ ’11 --- mz—> 10 20 30 40 50 6080 70 90 100 110 Abundance #11641: Acetonitrile, dichloro- $$ Dichloroacetonitrile $$... 74

5000 82 ./ . r. । . i_________ . । . , , , । । । । । i । . . 11 । । < 47 3.50 3.60 3.70 3.80 3.90 m/z 76.00 36.36% 35

miz—> 01 ..... 10 20 30 1140,. - L50... 60 ■ i ■ ■ ■ • 11 80 70 90 i 100 114 ।........... 109 110 ■ Abundance #11643: Dichloroacetonitrile $$ Acetonitrile, dichloro- $$... 74 ■ • i11 ■ ■ i • ■ ■ ■ i • ■ ■ ‘ l1 • • ‘ i • ■ 47 82 3.50 3.60 3.70 3.80 3.90 5000 34.19%

38 ........ I , 95 102 108 01 ■ ■ i • • ■ ' i ' ■ 1 ■ i ■ ■ i ' ■ 11/1 —r TT THT i ' ■ ‘ 1 i ■ ■ ‘ ■ i ■ miz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #11642: Dichloroacetonitrile $$ Acetonitrile, dichloro- $$... ■ ■ i ■ ■ ■ ■ i ■1 ■ ■ i ■ ■ ■ ■ i *1 • ■ i ‘ ■ 74 82 3.50 3.60 3.70 3.80 3.90 m/z 47.00 23.97% 5000 47

m/z—> 0 .. 35 ... 12........... 1.1... —.... H 10 20 30 40 50 60 70 11 80 1 i1 •1 'i — 90 100 108 110 A A TI A- । TPP 3.50 3.60 3.70 3.80 3.90 —A 03517.D HP022102.M Fri Mar 15 10:09:41 2002 Page 3

NYC-WTC_000037806