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\01936.D Vial: 7 Acq On : 4 Feb 2002 2:17 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 2 Propane Concentration Rank 4

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

15.58 0.04 ug/L 32016 1,4-DIFLUOROBENZENE 15.17

Hit# Of 5 Tentative ID MW MolForm CAS# Qual 1 Propane 44 C3H8 000074-98-6 3 2 Acetaldehyde 44 C2H40 000075-07-0 2 3 Ethylene oxide 44 C2H40 000075-21-8 1 4 Hydrogen azide_________________________ 43 HN3 007782-79-8 1 Abundance Scan 672 (15.583 min): 01936.D (-) m/z 43.05 100.00% 43

5000 A 15.20 15.40 15.60 15.80 16.00 39 41 m/z 41.05 22.22% ■ * “ i • ■ ■ 4 “ - - j ‘ ‘“i‘ pTTTpTTTpTTTJTTTTpTTTJTTTTpTTTJTTTTpT^^ TT miz-> 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 Abundance #38: Propane 29

5000 27 15.20 15.40 15.60 15.80 16.00 44 m/z 21.39%

m/z—> 15 13, | 19 „?5. TTIppgT 39

m 41 i--••। 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 i “ “ i" " i ■1 V 39.95

Abundance #62265: Acetaldehyde 29 44 ,,, i .1, ii, i, I n t , 15,20 15.40 15.60 15.80 16.00 5000 m/ z 39.05 20.25% 15 42 13 26 TTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTIT -rrprrrpr miz—> 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 Abundance #37: Ethylene oxide 29 15.20 15.40 15.60 15.80 16.00 m/z 43.95 19.64% 15 44 5000

13 42 31 —0001—3—31—0—3133111 TTmTTmm 'I"",..,,,... .10001 m/z--> 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 15.20 15.40 15.60 15.80 16.00

01936.D HP013102.M Wed Feb 13 10:37:24 2002 Page 2

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