GCMS analysis report sample AE09677, May 23, 2002

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\l\DATA\052102\9677.D Vial: 15 Acq On : 22 May 2002 12:44 am Operator: Mclean Sample : re-extract Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\052202.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ******************************************************************** * Peak Number 10 2-Chloroethanol Concentration Rank 19 R.T. EstConc Area Relative to ISTD R.T. 4.55 0.26 ug/L 179708 1,4-Dichlorobenzene-d4 9.90 Hit# of 5 Tentative ID MW MolForm CAS# Qu.

1 2-Chloroethanol 80 C2H5C10 000107-07-3 / 2 Methylene Chloride 84 CH2C12 000075-09-2/4 3 2-Chloroethanol 80 C2H5C1O 000107-07-3 4 4 2-Chloroethanol 80 C2H5C1O 000107-07/3 4 Abundance Scan 250 (4,548 min): 9677. D (-249) (-) m/z 49.10 100.00% 40

5000 43 84 35 „ 39 ■ ‘ i ' 1 ' ■ i ■ ■ ' ' i 1 1 ■ ■ i ' ■ ■ 1 i • 88 4.20 4.40 4.60 4.80 5.00 01 m ++ + - — T t ' • • i • ■ ■' i ■ • ■ ■ i ■ ■1 ■ i ■ “ ■ I • • Tfrr m/z 51.10 58.66% mlz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #108328:2-Chloroethanol 31

5000 44 4.20 4.40 4.60 4.80 5.00 27 m/z . 43.10 48.36% 49 353841 , ,1.53 576063 76«) O+ TTTTTWTTTTTTTTHmhmp miz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #111040: Methylene Chloride 40 84 4.20 4.40 4.60 4.80 5.00 • 5000 m/z 44.00 42.59% 35 14 2528 32 ,0841 88 mfz~> 01 5 152 ——————— 1 70 . ■ 111111.11111. > 11.111| 11!.! 1111 I Til | Hi 1 I’ 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 + Abundance #108293:2-Chloroethanol 1 ■ i ' 1 31 4.20 4.40 4.60 4.80 5.00 m/z 84.00 37.29% 5000 27 AQ . 3538 71 49 53 61 80 0 *mpmmpTgm ■ m/z—> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 4.20 4.40 4.60 4.80 5.00

9677.D 052202.M Wed May 22 11:34:23 2002 Page 13

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