VOC analysis results, sample AE12531, May 2002

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Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\02may24\12538.D vial 4 Acq On : 25 May 2002 12:35 am Operator 201-wb Sample : 524 Inst GC/MS Ins Mise : Multiplr 1.00 MS Integration Params: LSCINT.P Quant Method C:\HPCHEM\1\METHODS\HP051702.M (RTE Integrator) Title VOCs BY EPA METHOD 524 Library C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 5 tert-Dodecanethiol Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 25.96 0.39 ug/L 348687 1,4-DICHLOr6bENZENE-D4 26.97 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 tert-Dodecanethiol 202 C12H26S 025103-58-6 50 2 Cyclopentane, l-ethyl-2-methyl-, ci 112 C8H16 000930-89-2 50 3 2-Undecanethiol, 2-methyl- 202 C12H26S 010059-13-9 50 4^Jieptenal^^_tZl^___________________________ 112 C7H12O _______ 057266-86-1 49 Abundance Scan 1292 (25.964 min); 12538.D (-) m/z 57.15 100.00% 41 57

5000 70

■, Ml,I .r ■ 11 ■, ■, I', ■, I ■' ■' I ■,', I,, ■, I T-p-TT-ry 25.60 25.80 26.00 26.20 m/z 41.05 87.89% P" 'n/z--> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #23392; tert-Dodecanethiol 41

55 5000 27 25.60 25.80 26.00 26.20 70 83 m/z 55.05 61.31% 97 ...... 138 154 ■n/z--> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Abundance #64010: Cyclopentane, 1-ethyl-2-methyl-. cis- 55 41 83

25.60 25.80 26.00 26.20 70 m/z 43.05 42.42% 5000 27

112

Ti/z-> 20 30 40 97 I I'''' I X 50 60 70 80 90 100 110 120 130 140 150 160 I'''' I'''' I'''' I

Abundance #23390: 2-Undecanethiol, 2-methyl- 41 25.60 25.80 26.00 26.20 m/z 70.05 36.47%

55 5000 27

70 83 97 137 154 ' I'''' I ‘ t-A I'''' I'''' I' ‘‘ I'''' I' ■n/z--> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 25.60 25.80 26.00 26.20

12538.D HP051702.M Sat May 25 01:14:55 2002 Page 5

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