GCMS analysis results for sample AD27764, Jan 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\DEC1901\27764.D Vial: 7 Acq On : 19 Dec 2001 12:38 pm Operator: GALOS Sample : gems unknown 11/16 Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 5 Oxirane, 2-methyl-3-propyl-, c Concentration Rank 15

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

5.67 0.60 ng/uL 151901 1,4-Dichlorobenzene-d4 11.85

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Oxirane, 2-methyl 3 -propyl- , cis- 100 C6H120 006124-90-9 45 2 Undecane, 2,4-dimethyl - 184 C13H28 017312-80-0 37 3 2H-Pyran, tetrahydro- 86 C5H10O 000142-68-7 25 4 Heptane, 2,^/dimethyl- 128 C9H20 003074-71-3 23 Abundance Scan 91 (5.674 min): 27764.D (-) m/z 41.10 100.00% 41

57 85 5000- 72

5.40 5.60 5.80 TIr 6.00 1 m/z--> 20 PT — 30 40) 1 '50i ll60— ' 70 80 90 100 110 120 130 140 m/z 43.10 75.80% Abundance #1531: Oxirane, 2-methyl-3-propyl-, cis- 43

57 5000 71 85 5.40 5.60 5.80 6.00 m/z 45.10 72.91% ..... - 100 m/z-> Abundance 20 30 40 50 6o 70 80 90 100 110 #69023: Undecane. 2,4-dimethyl- 120 130 140 43 —PATTfr 57 5.40 5.60 5.80 6 00____ 85 5000 - 71 m/z 57.10 54.18%

... ,!... I....... .. 99 126 141 m/z-> Abundance 20 ' i ' ■ । ■ ■ ■ • ।1 ■ ■ ■ । ■ • •' । ■ ■ ■ ■ । ■ ■ ■ ■ । ■ ■1 ■ j ' 30 40

41 50 60 70 80 #62829: 2H-Pyran, tetrahydro- 90 100 110 120 130 140

5.40 _A.A 5.60 5.80 6.00 m/ z 85.05 50.78% 56 85 27 5000-

miz-> — 20 30 401 50 l....... ■ i ' ' • ■ i ' ' ■ • i ' 60 70 80 ' I ‘ 1 ' ' I ‘ 90 100 ‘ i ■ ' ' ■ i ■ ' ' ' i ' ■ ' ■ i ' ‘ 1 ' I 110 120 130 140 5.40 — 4 \— 5.60 5.80 6.00

27764.D NP112701.M Thu Dec 20 11:43:28 2001 Page 5

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