GCMS analysis results for sample AE00166, Feb 2002

NYC 9/11 Public Portal Document uloLaiy DeaLci topour KepOLt

Data File : C: \MSDCHEM\1\5973N\02FEB04\00166 .D Vial: 5 * Acq On 4 Feb 2002 6:27 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 4, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L Peak Number 1 Acetonitrile, dichloro- Concentration Rank 9 R.T. EstConc Area Relative to ISTD R.T. 3.51 0.11 ug/L 69841 1,4-Dichlorobenzene-d4 9.71 Hit# of 5 Tentative ID MW Mol Form • CAS# Qual 1 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 78 2 Acetonitrile, dichloro- $$ Diehl... 109 C2HC12N 003018-12-0 64 3 Dichloroacetonitrile $$ Acetonit... 109 C2HC12N 003018-12-0 50 4 Dichloroacetonitrile $$ Acetonit... 109 C2HC12N 003018-12-0 36 Abundance Scan 12 (3.511 min): 00166.D (-) m/z, 74.00 100.00% 74

82 5000 47 ■ • ■ ‘ i ■ ■ ■' I ■ ■111 ■ ■ ■ ■ i ■ ■ ■ • i' • ■ ■ । 38 3.50 3.60 3.70 3.80 3.90 - m/z 81.90 52.47% Of k i ‘ ' 1 1 * TIB I ■ i 1 ■ ■ 1 i ' 1 1 1 I 1 1 m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #11644: Acetonitrile, dichloro- 74 35

5000 82 ~ 1 f ‘11 ■ ■ ■ • i ■ ■ * ■ i ■ • • ■ i ‘ ■11 ■ ■ • • । 3.50 3.60 3.70 3.80 3.90 47 m/z 76.00 33.35%

m/z-> 01 ■ • i • • ■ • | i 1 FFI‘ 'I 10 20 30 40 —i 4 T-I4I458 50 60 70 80 1IB 90 1 ■ i • ■ ■ ■ । 100 ‘ । 110 ■

Abundance #11641: Acetonitrile, dichloro- $$ Dichloroacetonitrile 74 3.50 3.60 3.70 3.80 3.90 5000- 82 m/z 84.00 31.83% 47 35 0! --PPPPP __________ L ' l ‘ ‘ ‘ ‘ I ' ‘It Ipmps 109 ■ 10 20 30 40 50 60 70 80 90 100 110 Abundance #11642: Dichloroacetonitrile $$ Acetonitrile, dichloro- $$... 1 ■ ■ ■ i ■ • ■ ■ i ■ ■ ■ ■ i ■ ■ ■ ■ i ■ ■ ■ ■ i1 ‘ ' i 74 3.50 3.60 3.70 3.80 3.90 82 m/z 47.00 25.89% / 5000 47 35

m/z—> 0: —102 20 — 30 40 50 ' 1 I 1 ' ' ' l '' 60 70 "n-1 80 110 90 108 100 110 .N,...... poo 3.50 3.60 3.70 3.80 3.90

>0166.D SCAN508.M Tue Feb 05 09:47:39 2002 Page 3

NYC-WTC_000050689