GCMS analysis report for sample AE07001, April 2002

NYC 9/11 Public Portal Document

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Data File : C:\HPCHEM\l\DATA\APR2402\7001.D Vial: 6 Acq On : 24 Apr 2002 8:41 pm Operator: Sample : gc/ms scan 4/23 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 2

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

8.19 3.98 ug/1 536659 1,4-Dichlorobenzene-d4 12.21

Hit# of 5 'entative ID MW MolForm CAS# Qual

1 2-Pentanone 4-hydroxy-4-methyl- 116 C6H12O2 000123-42-2 50 2 Acetic acid , 1,1-dimethylethyl este 116 C6H1202 000540-88-5 33 3 2-Propanol/ 2-methyl- 74 C4H10O 000075-65-0 17 4 CH2=CHCH2C(O) OCH3 100 C5H802 003724-55-8 10 Abundance Scan 342 (8.188 min): 7001 .D (-) m/z 42.95 100.00% 43

59 5000

101 1 1 1 1 । । । । । । i । i nn । J । । । ! । । । 7.80 8.00 8.20 8.40 8.60 .................. 38 1 1*.

1. 53 , 83 m/ z 59.05 51.67% + ■ । ■ ■ ■ ■ i ■' - 1 ■ I I । ' 1 1 ■ । 1 m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #64275: 2-Pentanone, 4-hydroxy-4-methyl- 43

r i r—|—I P — 5000 ' ' 1 1 ' 59 7.80 8.00 8.20 8.40 8.60 m/Z 101.05 20.51% 101 .... 15r _ 1 31i1' " ' i । 1 " 83 |

11'C 1 ■ ■ । ■ ■ ■ ■ । । I ■ I I —[ I —I I I I ' I I i I I < I I rn I I I

m/z->______ 10 20 30 40 50 60 70 80 90 100 110 Abundance #3292: Acetic acid, 1,1-dimethylethyl ester 43 ■ i 1 1 ' ’ 1 1 7.80 8.00 8.20 8.40 8.60 5000 57 m/ z 58.05 16.75%

101 15 27 I—T- TT 1 1 1 1 1 1 । - ■ ■ ■ । ■ ■ ■ ■ । ■ i > ■ ■ ■ । । > i ■ m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #62572: 2-Propanol, 2-methyl- ■ i 1 1 . r .. 59 7.80 8.00 8.20 8.40 8.60 m/ z 41.05 8.01%

5000 31 41

26J ' ■ i 1 1 ■ ■ i ■ ' 1 1 i 1 r r ' I - 1 I1 ' I I I I r i I VU4 II I ( I I I

m/z-> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40 8.60

7001.D GCMS0412.M Thu Apr 25 11:15:22 2002 Page 1

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