GCMS blank analysis results, sample AE12288, June 2002

NYC 9/11 Public Portal Document Library Search Compound Report ‘Data’ File : C:\MSDCHEM\l\DATA\052902\LB.D Vial: 4 Acq On : 29 May 2002 12:32 pm Operator: McLean Sample : gc/ms scan 5/24 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\052202.M (Chemstation Integrator) Title : 508 Modified GC/MS scan ‘5 Library : C: \DATABASE\NIST98 . L ********************************************************************* Peak Number 5 Propiolonitrile Concentration Rank 7 R.T. EstConc Area Relative to ISTD R.T.

3.92 1.19 ug/L 712572 1,4-Dichlorobenzene-d4 9.90

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Propiolonitrile 51 C3HN 001070-71-9 3 2 Pent-3-enylamine 85 C5H11N 087156-70-5 2 3 2-Chloroethanol 80 C2H5C10 000107-07-3 2 4 2-Chloroethanol 80 C2H5C10 000107-07-3 2 Abundance Scan 144 (3.925 min): LB.D (-142) (-) m/z 47.10 100.00% 47 51

5000 85

■ ' ■ i 1 ■ ■ ■ i ■ ■ ■ ■ i ■ ■ ■ ■ i ■ 1 1 ' i 35 40 3.60 3.80 4.00 4.20 58 82 0 11111111 T j 11111111111111111J । ■! 14—— H TOTTTTTHT ■ ■i ■ ■ ‘■ i m/z 49.10 88.51% n/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #12371: Propiolonitrile 51

5000 ' ' ‘ I ' ‘ 1 ' I ' ' ' ‘ I ' ' ' ' I ' ' ' ' I 3.60 3.80 4.00 4.20 m/z 51.10 77.02% Of 12 18 2528 32 38 111 rhl 111111111 1111 rrp-m 111111111 11111 47 niz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 '" r “' i" " r “ • i •' ■ ‘ i “ • • i1" ■ i “ ■ ■ i “ ' ‘ i

Abundance #676: Pent-3-enylamine 3) ■ ' ' i ‘ ' i ■ ■ ■ ■ i 1 ‘ ■ i ■ 1 ■ ■ i 3.60 3.80 4.00 4.20 5000 m/z 84.90 42.34%

27 39 otmmmmm ..................................... 6770 8285 111111111111111 111 11 u 111 n-n I iz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #108291:2-Chloroethanol 31 3.60 3.80 4.00 4.20 m/z 48.10 37.87% 5000

1518 28 M"Wap-ka4u m/z—> 0 lll. 35 43 49 1 ■ i" " i 80 | " " | 1 1 1 1 1 1 ‘ 1 I I 1 1 " I ' 1 " I 1 1 " I 1 ' I 1 I1 1 " IT! " I " " I 1 I I I I ' I 1 ' I 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 2* l • ‘ - I I - * ‘ I • ' I l I « > > J I 3.60 3.80 4.00 4.20

LB.D 052202.M Mon Jun 03 09:27:12 2002 Page 8

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