Volatile organic compounds results, Mar 12 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\02MAR12\05696A.D Vial: 12 Acq On : 12 Mar 2002 5:19 pm Operator: 201-wb Sample : nyc Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\HP022702.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L Peak Number 1 l,3-Dioxolan-2-one Concentration Rank 1

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

15.75 0.03 ug/L 23146 1,4-DIFLUOROBENZENE 15.09

Hit# of 5 Tentative ID MW MolForm CAS# Qual . l l,3-Dioxolan-2-one 88 C3H403 000096-49-1 4 2 1,2-Hydrazinedicarboxaldehyde 88 C2H4N202! 000628-36-4 4 3 Sulfide, allyl methyl 88 C4H8S 010152-76-8 3 4 Hydrazine, 1,2-diethyl- 88 C4H12N2 ________ 001615-80-1 3 Abundance Scan 692 (15.750 min): 05696A.D (-) m/z 114.05 100.00%| 1 4

5000 63 88 15.40 15.60 15.80 16.00 44 m/z 63.05 28.50% i' • ■ ■ i ■ ■ • ■ i ■ TTT • ■ i • ■ > • i • ■ < • i > • • ■ i > • • > i ■ • • > i > • * ■ i • • • > i ‘ m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #62893: 1,3-Dioxolan-2-one 29

43 88 5000 ■ i ■ ■ ■ ■ i ■ ■ 'I'' '' I''''I1 15.40 15.60 15.80 16.00 15 m/z 88.10 23.34 58 .

m/z-> PPPTT _7 md '' i ■ ■ ‘11 ■ ■ ■ ■ i ■ ■ ■11 ■ ■ /144******** 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #781:1,2-Hydrazinedlcarboxaldehyde 31 ■ i ' 1 ■ ■ I ' 1 144414***1* 60 88 15.40 15.60 15.80 16.00 5000 m/z 43.95 9.21

17 44 WWwW/ m/z-> ■ ■ i ■ ■ ■ ■ i ■ ■ 10 20 30 -H 40 50 60 70 80 90 100 110 120 ■ ■ i1 ■ ■ ■ i ■ ■ i ‘ ■ i ■ ■ ■ ■ i • ■ •' i ■1

Abundance #62927: Sulfide, allyl methyl 41 15.40 15.60 15.80 16.00 ' n 73 88 5000

61

m/z--> ■ ■ i ■ ■ • • i ■ ■ ■ ■ i ■ > ■ ■ i ■

10 20 30 40 48.44444 50 60 70 80 90 100 110 120

05696A.D HP022702.M Thu Mar 14 08:38:49 2002 Page 1

NYC-WTC_000021580