GCMS quantitation report, sample AE11933, June 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\0610022\11933.D Vial: 10 Acq On : 10 Jun 2002 6:21 pm Operator: Sample : gc/ms scan 6/7 fb Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\060302.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C: \DATABASE\NIST98 . L ********************************************************************* Peak Number 3 Ethane, 1-chloro-l-fluoro- Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 3.77 1.08 ug/L 889846 1,4-dichlorobenzene-d4 9.90 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Ethane, 1-chloro-1-fluoro- 82 C2H4C1F 001615-75-4 2 O-Methyl-hydroxylamine 47 CH5NO 1000192-49- 3 3 Formic acid, propyl ester 88 C4H8O2 000110-74- 3 4 O-Methylhydroxylamine 47 CH5NO 1000202-C -6 3

_ MMn Abundance Scan 118 (3.772 min): 11933.D (-116) (-) m/z 47.10 100.00% 47 51 Mworww 5000 44 86 + 1***1* • ■ । ■ ■ ■ ■ । ■ 36 .1 82 3.40 3.60 3.80 4.00 4.20 0- 1 ’1 —.......................... . -------- THT m/z 51.10 51.95% miz-> 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #12263: Ethane, 1-chloro-1-fluoro- 47

5000 27 340 3.60 3.80 4.00 4.20 m/z 49.10 42.26% . 67 90

miz-> 0- ..02..... 15.19.241/.231.35.29,43/1 61 | , 7882 . 111 > > | । > i > 1111111 it rh-i.,. ].,,. 1111111.1. ] i 11,111 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #12273: O-Methyl-hydroxylamine 47 ■ i ■ ■ ■ ■ i 1 3.40 3.60 3.80 4.00 4.20 5000 32 m/z 43.90 30.31%

nfz-> 0- —""1 27 -14 '11■■■■i■■■■ i1 ■ ■ ■ i ■ ■1 ■ i ■'■■i‘■। ■ i1 ■ ■ ‘ i1 ■ ■ ■ i'■■•i'■ 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #1063: Formic acid, propyl ester 31 340 3.60 3.80 4.00 4.20 42 m/z 48.05 26.16% * 5000 27

m/z-> 0 TT 1.7. %61 . 73 .. 88. 0 510 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 3.40 3.60 3.80 4.00 4.20

11933.D 060302.M Tue Jun 11 08:23:01 2002 Page 6

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