SB1524 volatile analysis results, sample AE01938, Feb 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\02FEB04\01941.D Vial: 11 Acq On 4 Feb 2002 5:42 pm Operator: 201-wb Sample : nyc Inst : GC/MS Ins Mise : February 4, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\HP013102.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L

Peak Number 5 Butanoic acid, methyl ester Concentration Rank 1

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

16.59 0.06 ug/L 47584 1,4-DIFLUOROBENZENE 15.17

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Butanoic acid, methyl ester 102 C5H10O2 000623-42-7 74 2 1-Pentanamine 87 C5H13N 000110-58-7 7 3 3-Pyrrolidinol 87 C4H9NO 040499-83-0 5 4 Thiocyanic acid, ethyl ester 87 C3H5NS 000542-90-5 4 Abundance Scan 729 (16.592 min): 01941 .D (-) m/ z 43.05 100.00% 43 8000 74

6000

4000 87 ■ i ■ ■ ■ ■ i ■ 1 1 ■ i 1 ■ 59 16.20 16.40 16.60 16.80 17.00 I. 1 m/z 74.15 74.20% i ■ • ' ' i ■ ■ ‘ ■ i • ' ' ' i ■ ■ ' ■ i 13 mlz-> 10 20 30 40 50 60 ' 70 80 90 100 110 Abundance #63490: Butanoic acid, methyl ester 43 74

5000 27 16.20 16.40 16.60 16.80 17.00 59 "Z 71.05 48.66% 87 37 4’r | 102 i 1 ■ i ■ ■ ■ ■ i ■ i ■ ■ ■ ■ i ■ ' ■ ■ i ■ ' i ■ ■ ‘ ■ i ' • ' ■ i 1 ■ ■ ■ i miz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #776: 1-Pentanamine 33 ................... II........................ 16.20 16.40 16.60 16.80 17.00 5000 "" 41.05 39.72%

87 iz-> I..,10 ....... 20 r 30 --5 41 40 50 55 60 __________________ • i 1 1 ■ ■ i ■ ■ ■ ■ 70 r ■ ■ 80 i_________________ ■ ■ i 1 ■ ■ ■ i ■ ■ ■ 90 100 ■ 110 ।

Abundance #752:3-Pyrrolidinol 43 16.20 16.40 16.60 16.80 17.00 m/z 87.10 33.12%

5000 87 57 68 — ‘ ‘ i ' ' ■ i ■ ■ ‘ ' i ' ' ' ‘ i ■ .I'........ ————— m/z—> 10 20 30 40 50 60 70 80 90 100 110 16.20 16.40 16.60 16.80 17.00

01941.D HP013102.M Tue Feb 05 09:45:17 2002 Page 5

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