GCMS analysis report for sample AE01509, March 2002

NYC 9/11 Public Portal Document Library Search Compound Report • ’Data File : C:\MSDCHEM\l\5973N\02FEB21\01509.D Vial: 1 Acq On : 21 Feb 2002 3:10 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 21, 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 3

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

3.51 0.13 ug/L 63077 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 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 83 4 Dichloroacetonitrile $$ Acetonit... 109 C2HC12N 003018-12-0 83 Abundance Scan 12 (3.509 min): 01509. D (-) m/z 74.00 100.00% 74 82 50001 47 I •1 ’ « I' ’ ‘ ‘ I 3.50 3.60 3.70 3.80 3.90

n/z—> 0 ""l'■“l“"l“'‘l■lll|"■'l'“'l XU 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 m/z 81.90 56.32% Abundance #11641: Acetonitrile, dichloro- $$ Dichloroacetonitrile $$... 74

5000 82 .MX ■ ■ i ■ ■ ■ ■ i ■ ■ ■' i ■ ■'' i 3.50 3.60 3.70 3.80 3.90 47 m/z 83.90 35.56% 35 —_ iz—> all 0 ’ ■111"... ..III,.., mTT — 109 "'i' 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 . ।.... ।.... ।.... 11... ।,.., ।,

Abundance #11643: Dichloroacetonitrile $$ Acetonitrile, dichloro- $$... 74 • ‘ ‘ ‘ 1 0 ’* »J» • I f 11 . . 11 .». . 1. . . . I

47 82 3.50 3.60 3.70 3.80 3.90 5000' m/z 76.00 32.72%

38

iz—> 0 ‘ ‘‘14 m T ' “ I' THm , 95 102 108 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105110 115 Abundance #11644: Acetonitrile, dichloro- A i.. ■. i ■... i • ■ ■.. I ‘ ‘ ■ I 74 3.50 3.60 3.70 3.80 3.90 35 m/z47.00 24.09% 5000 82

47

m/z—> 0 40 + 1'"'.' +— WIPPp ' • ‘ I ‘ . I| .. . . । . . .. । . . . . । . . .,!.. . ।.. . . ,.. 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105110 115 A .' i ■. ■ ■ i ■ •.. i.....' ■ ■. i. •. ■ i 3.50 3.60 3.70 3.80 3.90

01509.D HP022102.M Mon Feb 25 10:55:02 2002 Page 3

NYC-WTC_000010014