GCMS calibration table data, sample AE10517, May 22, 2002

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Data File : C:\MSDCHEM\1\DATA\052102\10517.D Vial: 19 Acq On : 22 May 2002 4:00 am Operator: Mclean Sample : re-extract 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 6 Crotonic acid Concentration Rank 14

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

4.18 0.35 ug/L 221867 1,4-Dichlorobenzene-d4 9.90

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Crotonic.acid 86 C4H602 003724-65-0 7 2 2-Imidazolidinone 86 C3H6N20 000120-93-4/7 3 Phosphonic difluoride 86 F2HOP 014939-34-5 5 4 Acetaldehyde, dimethylhydrazone 86 C4H10N2 007422-90/4 5 Abundance Scan 188 (4.184 min): 10517.D (-184) (-) m/z 86.00 100.00% 86 98

5000 50 36 ■ i * ■ ■ ■ i ■ ■ ■ ■ i ■ ■ ■ 1 i • ■ ■ • i ■ ‘ 42 58 3.80 4.00 4.20 4.40 4.60

m/z-> 0 l 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 । ।‘11 "i""i 1’1111 m/z 98.10 73.06% Abundance #116767: Crotonic acid 85

41 5000 69 3.80 4.00 4.20 4.40 4.60 m/z 100.10 66.73% 27 — 58 Of -l+3946 53 । ttm 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 I<।|■ ■ ■ ■ 111 * > l1 rr.|.... | miz—> Abundance #108253: 2-Imidazolidinone 33 86 ■ i ' • ■ ■ i ■ 1 3.80 4.00 4.20 4.40 4.60 5000 m/z 50.00 39.61%

n/z-> O TMTTT Tego 42

HHmHmmmmp 53 58 71 11 ■ i “ “ i" rTI 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 । "MP-uMMWaidui Abundance #34889: Phosphonic difluoride 85 3.80 4.00 4.20 4.40 4.60 m/z 84.00 30.46% 5000 69

47 31 0' 'I■111 i1 “11 1’121111771 i‘“ i ** “ i ’ ** • i miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 3.80 4.00 4.20 440 4.60

10517.D 052202.M Wed May 22 11:48:13 2002 Page 9

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