VOC analysis results, sample AE10519, May 2002

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Data File : C:\HPCHEM\l\DATA\02MAY06\10519F.D Vial: 7 Acq On : 7 May 2002 1:04 am Operator: 201-wb Sample : fb 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 Sulfide, allyl methyl Concentration Rank 1

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

15.77 0.03 ug/L 15800 1,4-DIFLUOROBENZENE 15.10

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Sulfide, allyl methyl 010152-76-8 3 88 C4H8S 2 1,2-Hydrazinedicarboxaldehyde 88 C2H4N2O2; 000628-36-4 3 3 Propanoic acid, 2-methyl- 000079-31-2 3 88 C4H8O2 4 2,4-Imidazolidinedione, 3-methyl- 114 G4H6N2O2i 006843-45-4 3 Abundance Scan 693 (15.766 min); 10519F.D (-) m/z 114.15 100.00% 1 4

liTiTil

63 88 15.40 15.60 15.80 16.00 ______ 44 m/z 63.05 27.62% ' I ' ' ' ' I ‘ ‘ ' I ' ' ' ‘ I ' ‘ ‘ ' I ' ' ' ' I ' ' ' ' 1 ' •n/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #62927: Sulfide, allyl methyl 4)1

73 88 wiilil 15.40 15.60 15.80 16.00 m/z 88.00 27.39% 61

-n/z-> 10 20 30 H................. 40 50 60 70 80 90 100 110 120 Abundance #781:1,2-Hydrazinedicarboxaldehyde 3il

60 15.40 15.60 15.80 16.00 88 5000 m/z 43.95 8.13%

■n/z-> Abundance 10 17 I 20 uu 30 40 44

50 60 T-p-r-r-r-pr 70 #816: Propanoic acid, 2-methyl- 40 80 90 ■ 100 110 120

15.40 15.60 15.80 16.00

5000 27 73

88 TYrLTyT-TTj-p-TT-T-p-rT-ry-r-rT-^^ ' I'' '' I '' ' ' I' 'n/z-> 10 20 30 40 50 60 70 80 90 100 110 120

10519F.D HP042202.M Fri May 10 11:01:13 2002 Page 1

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