VOC analysis results, sample AE10519, May 2002

NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\02MAYO6\1O776.D Vial 4 Acq On : 6 May 2002 10:54 pm Operator 201-wb Sample : nyc Inst GC/MS Ins Mise : May 6, 2002 Multiplr 1.00 MS Integration Params: LSCINT.P ■

Quant Method : C:\HPCHEM\1\METHODS\HP042202.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 Tetramethylhydrazine Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 15.75 0.02 ug/L 15457 1,4-DIFLUOROBENZENE 15.08.

Hit# of 5 . Tentative ID MW MolForm CAS# Qual

1 Tetramethylhydrazine 88 C4H12N2 006415-12-9 4 2 Urea, ethyl- 88 C3H8N2O 000625-52-5 4 3 4-Heptanone 114 C7H14O 000123-19-3 3 4 Butane, 2-(ethenyloxy)-2-methyl- 114 C7H14O 029281-39-8 3 Abundance Scan 691 (15.749 min): 10776.D (-) m/z 114.15 100.00% 1 4

5000 63 88 15.40 15.60 15.80 16.00 ........... 44 m/z 63.05 33.95% Tl/Z-> Abundance 10 20 30 40 50 60 70 #830: Tetramethylhydrazine 80 90 100 110 120 A 4 4)2 88 73 5000 15 15.40 15.60 15.80 16.00 30 m/z 88.10 29.07% 58 (1 mu •n/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #789: Urea, ethyl- 3b 44

73 ......... T-p-n-r-p-r* y-r-n-r-p-r 88 15.40 15.60 15.80 16.00 5000 m/z 44.05 10.36%

56 ........ WA* •n/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #3002: 4-Heptanone 4)3 V 15.40 15.60 15.80 16.00 71

liliTil 27

15 58 114 I 86 99 I ' I ' ' ' ' I ' ■Ti/z--> 10 20 30 40 50 60 70 80 90 100 110 120

10776.D HP042202.M Sat May 11 16:55:54 2002 .Page 1

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