GCMS analysis results for sample AE09577, May 2002

NYC 9/11 Public Portal Document

* Data File : C:\MSDCHEM\1\DATA\050902\9577.D Vial: 13 Acq On : 10 May 2002 1:04 am Operator: Mclean Sample : 5/8 kb Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 1 Acetonitrile, dichloro- Concentration Rank 6

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

3.59 0.28 ug/L 233416 1,4-Dichlorobenzene-d4 9.94

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 78 2 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 72 3 Thiirane, methyl- 74 C3H6S 001072-43-1/9 4 lH-Pyrazole, 1-methyl-____________ 82 C4H6N2 000930-36-9 9 Abundance Scan 87 (3.590 min): 9577.D (-82) (-) m/z 74.00 100.00% 74

82 5000 47 35 3.20 3.40 3.60 3.80 4.00 , 58 n/z-> 01 . 10 20 30 l— 40 l/nsl 50 60 .....1170 80 TiIl 90 100 110 m/z 82.00 55.40% Abundance #28338: Acetonitrile, dichloro- 74

5000 47 82 —M 3.20 3.40 3.60 3.80 4.00 m/z 84.00 38.55%

m/z-> Abundance Of .1012.. 20 35 ,. Ilans 26.,30 Ill40 50 62 11 60 70 80 #115342: Acetonitrile, dichloro- , 90 100 108 110 "MMoun 74 35 3 20 3.40 3.60 3.80 4.00 5000 82 m/z 76.00 32.37% 47

Of TTITTTTTTTTT+ — ■ 1 1 ' ■ 1 i 1 TIil 1 ' i ' ' ' . i ' ' ' ' i ' ■ ■ ' i /z-> Abundance 10 20 30 40

41 50 60 70 80 #115343: Thiirane, methyl- 74 90 100 110 ..... ,w...... 3.20 3.40 3.60 3.80 4.00 m/z 47.05 22.54%

5000

47 mM/umuns, 27 29 , 0 ---33ll 1,5359 68 1 11 I 1 1 1 1 1 1 1 1 ’ I ’ n/z-> 10 20 30 40 50 60 70 80 90 100 110 3.20 3.40 3.60 3.80 4.00

9577.D 050102 .M Mon May 13 11:52:23 2002 Page 4

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