GCMS unknown compounds report, Feb 25, 2002

NYC 9/11 Public Portal Document

Library Search Compound Report $ Data File : C:\HPCHEM\l\DATA\FEB1102\892.D Vial: 37 Acq On : 12 Feb 2002 11:10 pm Operator: 209 GALOS Sample : GC/MS SCAN 1/14 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 1,3-Dioxolane, 2-(phenylmethyl Concentration Rank I

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

8.22 0.35 ug/1 26637 1,4-Dichlorobenzene-d4 12.34

Hit# of 5 Tentative ID MW MolForm CAS# Qual

11,3 -Dioxolane, 2 - (phenylmethyl) - 164 C10H12O2 000101-49-5 9 2 2-Methyl-5-hexen-3-ol 114 C7H140 032815-70-6 9 3 Formic acid; ethyl ester 74 C3H602 000109-94-4 7 4 N-Ethylformamide 73 C3H7NO 000627-45-2 4 Abundance / Scan 346 (8.222 min): 892.D (-) m/ z 73.00 1 00.00% / 73

5000 43 IIIIII4 7.80 8.00 8.20 8.40 8.60

miz-> __ 20 ns.. 4 30 40 50 i 87 103 1TIWW]WTUUp]mmugT 60 70 80 90 100 110 120 130 140 150 160 170 m/z 43.05 41.96% Abundance #13422:1,3-Dioxolane, 2-(phenylmethyl)- 73

5000 । ■ ■ ■ ■ । ■ ■ 7.80 8.00 8.20 8.40 8.60 91 m/ z 41.0,5 17.71% 45 65 103 120 I 164 ‘ ■ i ■ ‘• i' ‘‘ i ■ • ■ ■ i ‘ • i • • ■ ‘ i ■ 1 ■ ■ i ■»■»11» r1'11' i ' " i " i* ** • i ‘ m/z->20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance 03 7 -hoxon (l 73 55 i ■ ■ ■ • i • ■ r‘r i r ■ 7.80 8.00 8.20 8.40 8.60 43 5000 m/z 45.0,5 15.17% 27 ; .... I.. ,... 81.... ............ .... m/z->___ 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #62551: Formic acid, ethyl ester 29 7.80 8.00 8.20 8.40 8.60 m/z 39.05 8.92% 5000 45

74 59 | t ■ ■ i ■' ■ ■ i'1'11 ■ ■ ■ • i1 ■ ■ • i ■1 ‘ ■ i1 ■'' I'1'' i ■'1' i ■ ■ ■' i ■ ■' ■ i' " ' i' 1’86* l . » m/z-> 20 30 40 50 60 . 70 80 90 100 110 120 130 140 150 160 170 7.80 8.00 8.20 8.40 8.60

892.D GCMS0208.M Wed Feb 20 09:48:30 2002 Page 1

NYC-WTC_000009501