GC/MS chromatogram data for lab blank 9/25, Oct 2001

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Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT1201\LB.D Vial: 12 Acq On : 12 Oct 2001 12:53 pm Operator: 2 09 GTkLOS Sample : lab blk 9/25 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP091101.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 13 Heneicosane Concentration Rank 7

R.T. EstConc Area Relative to ISTD R.T. 35.50 2.62 ug/1 423614 PerYlene-dl2 37.24 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Heneicosane 296 C21H44 000629-94-7 9K 2 Tetracosane 338 C24H50 000646-31-1 91 > 3 Heneicosane, 11-(1-ethylpropyl)- 366 C26H54 055282-11-6 91 / 4 Nonadecane 268 C19H40 000629-92-5 90^7 Abundance Scan 3317 (35.495 min): LB.D (-) m/z 57.00 100.00% 57 43 71 85 5000

11 ■p I i i k il \j^"'F"'^’’'’55l69183197211225239253 I I n I j‘T I I 'ri I ITI I ri I I p I I'S I I f 11 I '*1 I I I* 11 n I* 11* 111 11 I I' I I I 11 ' I'''' I ‘' I'''' I'' A 35.20 35.40 35.60 35.80 m/z 71.10 73.18% tVz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #42201: Heneicosane 5(7

5000 71 85

99 A 35.20 35.40 35.60 35.80 m/z 43.05 68.92%

n/z-> 40 44 268 296 . J . tTt j .. I 1 I ... \ I I I II I ■ ... I .1 I I I . I I I

60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #73543: Tetracosane 43 5(7 71 T-rrT-r^T-r /, 35.20 35.40 35.60 35.80 5000 85 m/z 85.05 51.30% k 99 '' I'' ,, J., ............. ....... ■ Tife-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 'Vbundance #51002: Heneicosane, 11 -(1 -ethylpropyl)- 43 57 35.20 35.40 35.60 35.80 m/z 55.00 23713% 5000 71

85 ft 99 '' I'' ■n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 35.20 35.40 35.60 35.80

LB.D NP091101.M Mon Oct 15 15:01:03 2001 Page 13

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