GCMS analysis results, sample AE12323, June 2002

NYC 9/11 Public Portal Document ~pVULLU RCDOL L

Data File : C:\MSDCHEM\1\DATA\052902\12323.D Vial: 11 Acq On : 29 May 2002 6:14 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 Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 5 Crotonic acid Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T.

3.79 3.34 ug/L 2158930 1,4 -Dichlorobenzene-d4 9.90

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Crotonic acid 86 C4H602 003724-65-0 /9 2 Crotonic acid 86 C4H602 003724-65-0/ 9 3 2-Butenoic acid, (E)- 86 C4H602 000107-93-7 7 4 Dicyandiamide 84 C2H4N4 000461-58-5 7 Abundance Scan 121 (3,790 min): 12323.D (-119) (-) m/z 84.00 100.00% 84

5000 40 47 37 , 58 3.40 3.60 3.80 4.00 4.20

n/z-> 0 11 ■" ■ i ‘ ■ i " " i “ “ i “ “ i1 p t HP ’1’1 m/z 86.00 91.59% 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #108383: Crotonic acid 33 86

5000 69 3.40 3.60 3.80 4.00 4.20 27 45 m/z 47.10 23.60%

n/z-> 01 — -HH

Abundance 31 30 42 50 55, 60 66 । > [" "I ■ 111111>1111 15 20 25 3035404550556065 70 #116767: Cratonic acid 72..78... 75 8085 90 95

85 11■i• • • ■ i •* Pus. 41 3.40 3.60 3.80 4.00 4.20 5000 m/z 40.10 23.13% 69

27 3& 45 58

n/z—> 0 - 111.115053.111/31 1i66’f +2— ■■[■'■■I +89— — 15 2025303540 45 505560 65 70 75 80 85 90 95 Abundance #34651:2-Butenoic acid, (E)- 85 3.40 3.60 3.80 4.00 4.20 41 m/z 86.90 19.51% 5000 69 w AM 45 27 38 m/z-> 0— 2413134 l4 H— 50 53 57 60 66 +2-7982.+ ,89. . <I ■»1■|■11.11■■■ I > । 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 . 1" I “ ■' l "1 • 1 i ■ 1 ■ ■ i ' ■ ■ ■ i ■ r-rr 3.40 3.60 3.80 4.00 4.20

12323.D 052202.M Mon Jun 03 10:50:47 2002 Page 8

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