Volatile organic compounds results, Mar 13 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\HPCHEM\1\DATA\02MAR13\5895A.D Vial: 10 Acq On : 13 Mar 2002 6:23 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 3-Hexanone, 2-methyl- Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 15.80 0.04 ug/L 32530 1,4-DIFLUOROBENZENE 15.14 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 3-Hexanone, 2-methyl- 114 C7H14O 007379-12-6 4 2 1-(Propenylthio)prop-l-ene 114 C6H10S 000000-00-0 3 3 2,4-Imidazolidinedione, 3-methyl- 114 C4H6N2O21 006843-45-4 3 4 2,4,5-Trioxoimidazolidine 114 C3H2N203;000120-89-8 2 Abundance Scan 695 (15.801 min): 5895A.D (-) m/z 114.05 100.00% 1 4

5000

63 88 15.40 15.60 15.80 16.00 16.20

miz-> 30 I ' ■ ‘ ' i '‘ ‘ 40 44 5° I ‘ ! ' ' ' ' I ' ' ‘ ■ I ‘ 50 60 70 ' I 1 80 90 100 110 120 m/z 87.90 24.47%

Abundance #64192:3-Hexanone, 2-methyl- 43 71

5000 A 15.40 15.60 15.80 16.00 16.20 114 m/z 63.05 22.57%

86 99....... m/z-> 30 1 ' nl I 40 50 55 60 70 80 90 100 110 120 Abundance #2940:1-(Propenylthb)prop-1-ene 1 4 41 99 15.40 15.60 15.80 16.00 16.20 5000 m/z 49.95 16.25%

73 85 59 i ■ ■ ' ■ i ■ 1 47 4 1****I’’’I .....I..... ’I**}* -r-r-j-r-r m/z-> 30 40 50 60 70 80 90 100 110 120 Abundance #64088:2,4-lmidazolidinedione, 3-methyl- H ,,,,,,,,,,, 1 4 15.40 15.60 15.80 16.00 16.20 m/z 44.05 12.35%

5000 58 wMWW 86

42 I ■ ■ ' ‘ I ‘ ‘ ■ i ' ' 71 i ■ ■ 1 ■ i • ■ ■ ■ i ■ ■ • i ■ ' • ■ i ■ ■ • ■ i ■ m/z-> 30 40 50 60 70 80 90 100 110 120 15.40 15.60 15.80 16.00 16.20

5895A.D HP022702.M Thu Mar 14 11:26:20 2002 Page 1

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