GCMS blank results for VOCs, sample AE12535, June 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File C:\HPCHEM\1\DATA\JUNO302\LBA.D vial: 13 Acq On 3 Jun 2002 9:01 pm Operator: Sample gc/ms scan 5/28 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0531.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 1 R.T. EstConc Area Relative to ISTD R.T. 8.06 1.04 ug/1 68522 1,4-Dichlorobenzene-d4 12.07 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 64 2 Acetic acid. 1,1-dimethylethyl este 116 C6H1202 000540-88-5 23 3 Morpholine, 4-methyl- 101 C5H11NO 000109-02-4 9 4 Formama.de, N,N-diethyl-_____________ 101 C5H11NO 000617-84-5 9 Abundance 7 Scan 329 (8.064 min): LBA.D (-) m/z 43.00 100.00% 40

5000

mlz-> Abundance ------- 4 । 14+ I ■ ■ ■ ■ i ■ ■ ■ ■ i 10 20 30 40 50 60 70 80 59

#64274:2-Pentanone, 4-hydroxy-4-methyl- 83 1 ■ i ‘ 90 101 —

100 110 TnnndmBT .m/z 7.80 8.00 59.00 L 8.20 8.40 47.12%

40

5000 (. A ’ ■ 1 i ’ ’I ■ ■ i ■ TPumu 59 7.80 8.00 8.20 8.40 m/z 58.0.0 22.92%

miz—s 10 20 27 I I 30 H +49 + 13 40 50 60 70 ■ i 1 ■ • ■ i ■ 80 83 - i ‘ 90 +101

100 110 Abundance #3292: Acetic acid, 1.1-dimethylethyl ester 40 A

7.80 8.00 8.20 8.40 5000 57 rn/z 101.05 18.02% 101 15 27 । ■ 1 i ■ ' ■ ■ i ■ ■ ■ ■ i ■ ' ■ ■ i *’’1I T 1 i1 ■ ■ ■ i ' 1 ■ ■ i ■ ■ ■ 1 i 1 1 ' 1 r1 1 1 1 1 1 iz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #1640: Morpholine, 4-methyl- ‘ ' I ' ‘ ' I ' ' ‘ ‘ I ' ‘ 43 7.80 8.00 8.20 8.40 m/z -41.00 7.22%

5000

15 101 27 71 1। ‘ ■ i ■ ' 56 1 1 I ' ' ' ' II' ‘ 1 1 I ' 1 1 1 I 1 /z—> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40

LBA.D GCMS0531.M Tue Jun 04 11:53:38 2002 Page 1

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