VOC blank analysis results, sample AE02714, Feb 11 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\HPCHEM\1\DATA\02FEB11\2714.D Vial: 11 Acq On : 11 Feb 2002 7:48 pm Operator: 201-wb Sample : nyc 524 Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\HP021102.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L Peak Number 1 Butanoic acid, methyl ester Concentration Rank 9 R.T. EstConc Area Relative to ISTD R.T. 16.52 0.06 ug/L 75791 1,4-DIFLUOROBENZENE 15.09 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Butanoic acid, methyl ester 102 C5H10O2 000623-42-7 42 2 Glycinamide hydrochloride 74 C2H6N20 001668-10-6 9 3 Propanamide, 2-methyl- 87 C4H9NO 000563-83-7 7 4 3-Pyrrolidinol 87 C4H9NO ________ 040499-83-0 7 Abundance Scan 725 (16.522 min): 2714.D (-) m/z 43.05 100.00% 43 74

5000 59 87 AAALWA 16.20 16.40 16.60 16.80

m/z-> 10 ‘ ‘ i ■ ■ ■ ■ i • ■ ■ ■ i ■' ■ ■ i 20 30 40 lipir . 50 60 70 80 90 1111111 rrri1111111 100 m/z 74.05 1 77.56%

Abundance #63493: Butanoic acid, methyl ester 43 74

5000 27 16.20 16.40 16.60 16.80 15 59 m/z 71.05 59.75% 87 33 11 11 . m । । ■ • । 102 1 1 I ■ ■ ‘ ■ i ■ • ■ ■ i ■ ■ ‘ ■ i 11 I 1 1 1 1 I 1 1 1 1 I 1 1 1 ' I /z-> 10 20 30 40 50 60 70 80 90 100 Abundance #306: Glycinamide hydrochloride 44

74 16.20 16.40 16.60 16.80 5000 m/z 41.05 50.47% 57

m/z-> 1•i■■ ■ ■ i • ■ • ■ i ■ ■ ‘ ■ i 11 10 20 30 40 + 50 60 70 80 11________________ ' i ■ • • ‘ i • ‘ 90 ■ i ■ ' ■ ' i 100 Abundance #753: Propanamide, 2-methyl- 44 16.20 16.40 16.60 16.80 m/z 38.95 35.78%

5000 27 72 59 87

m/z--> m ... Illspna PPT 10 2060 70 80 90 100 30 40 50 1*14110 i' ■ ■ ■ i ' • ■' i ’ 1’4141 16.20 16.40 16.60 16.80

2714.D HP021702.M Mon Feb 25 16:39:51 2002 Page 1

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