GCMS surrogate recovery data for sample AE04945, April 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\020410\04945.D Vial: 11 Acq On : 10 Apr 2002 7:47 pm Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1... \SCANAPR0902 .M (Chemstation Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 ********************************************************************* Peak Number 3 2-Butyne-1,4-diol Concentration Rank 3

R.T. EstConc Area Relative to ISTD R.T. 5.59 0.17 ug/1 116661 1,4-Dichlorobenzene-d4 10.66

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Butyne -1,4-diol 86 C4H602 000110-65-6 2 2 1-Octano] 130 C8H180 000111-87-5 1 3 Hydrogen azide 43 HN3 007782-79-8 1 4 Ethylenimine 43 C2H5N 000151-56-4 1 Abundance Z Scan 427 (5.588 min): 04945.0 (-423) (-) m/z 43.10 100.00% 43

5000

1 1 i ■ ■ 1 ■ । > 1 5.20 5.40 5.60 5.80 6.00 0- 49 86 m/z 49.10 4.24% 1 ' I ' ' ' ' I 1 1 ‘ ' I ' 1 ' ' I 1 1 1 1 I 1 ' 1 1 I 1 1 1 ' I 1 1 1 1 I'1 1 r rT‘ 1 ■ 1 । 1 1 1 1 | 1 1 । 1 | 1 n/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance 29 39 #108388: 2-Butyne-1,4-diol 57 MMAMihapak 5000 ■ ■ । 1 ' ■ 1 । 1 1 68 5.20 5.40 5.60 5.80 6.00 51 m/z86.00 1.00% 0- .......... 'RU 14541 — —7747................. "MMMAMAMAWWN/ A m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #108682:1-Octanol 41 56 29 70 5.20 5.40 5.60 5.80 6.00 84 5000 m/z 84.00 0.62%

15 I "WMyHyMWA.lp 1 11 —74 0 ----- +— r 11 1 504 1, I 631 91 97...... 112 m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #3862: Hydrogen azide ' i ' 1 1 ' i 1 ' ' ' i ' ' ' ' i ' 1 1 1 1 1 1 4 5.20 5.40 5.60 5.80 6.00

5000 15 28

— 1 ' ' । 1 1 ■ ■ । • ■ ' ' । ■ ■ ■ ■ । 1 1 1 1 i 1 ' ■ ' । 1 1 1 1 i 1 1 1 ' i 1 0 ....... m/z-> 10 20 30 40 50 60 70 80 90 100 110 120

04945.D SCANAPR0902.M Thu-Apr 11 14:06:54 2002 Page 5

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