GCMS unknowns analysis results for sample AE07486, April 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\APR1802\7486.D Vial: 19 Acq On : 20 Apr 2002 11:07 am Operator: Sample : gc/ms scan 4/1 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0419.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L

Peak Number 1 2-Propanone, 1,1,1-trichloro- Concentration Rank 1

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

8.25 0.30 ug/1 35588 1,4-Dichlorobenzene-d4 12.21

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Propanone, 1,1,1-trichloro- 160 C3H3C130) 000918-00-3 39 2 2-Acety]thiazole 127 C5H5NOS 024295-03-2 9 3 N-Aceb/lpyrrolidone 127 C6H9NO2 000932-17-2 9 4 Glycine, N-acetyl- 117 C4H7NO3 000543-24-8 4 Abundance Scan 349 (8.246 min): 7486.D (-) m/z 42.95 100.00% 43

5000

8.00 8.20 8.40 8.60 ............................. 37 49_______ . .63.________________11)1 83 97 119125 . 1 ■ ■ i 1 1 ■ 1 i 1 1 1 1 i ■ ■ ■ ■ i ' 11 ' I ' ' ' ' I ' ' ‘ 11 . , II II4/4.I ll« i | . .iiir . i i | i > - I | i rii | I > m/z 124.85 8.17% m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #12247: 2-Propanone, 1,1,1-trichloro- 43

5000 8.00 8.20 8.40 8.60 m/z 126.90 6.83% 15 | 35 ,49 85 97 117 125 - ■ i ■ ■ ■ ■ । ■ ■ ■ ■ । ।' 10*10/0——//—/ ' I ' ' 1 'I' 11 ' I''' 1 1 1 ' 1 1 1 1 ' । ■ m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #4717: 2-Acetylthiazole 43 II

8.00 8.20 8.40 8.60 5000 m/ Z 96.95 6.50% 99 127 58 112 85 33 I........ 1 1 I ' 1 mml 1 1 i 1 1 1 ' i TTI——T m/z—> Abundance 10 20 30 40

43 50 60 70 80 90 #4732: N-Acetylpyrrolidone 100 110 120 130

8.00 It 8.20 8.40 8.60 m/z 98.85 5.72% 5000

99 127

m/z—> ------ 10 20 30

30 56 80 86 ...... 1............... Ill....... 50 60 70 90 100 112 ■ ■ i ■ 1 1 ■ i ■ 1 ■ 1 i 1 1 110 120 130 ......11........ 8.00 8.20 8.40 8.60

7486.D GCMS0419.M Mon Apr 22 12:35:40 2002 Page 1

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