GCMS analysis results, sample AE12320, June 2002

NYC 9/11 Public Portal Document Llprary searcn compound Keporc Data File : C:\MSDCHEM\1\DATA\052902\12320.D Vial: 8 Acq On : 29 May 2002 3:47 pm Operator: McLean Sample : gc/ms scan 5/24 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\052202.M (Chemstation Integfator) Title : 508 Modified GC/MS scan t e

Library : C:\DATABASE\NIST98.L ******************************************************************* * * Peak Number 1 Thiirane, methyl- Concentration Rank 14 R.T. EstConc Area Relative to ISTD R.T.

3.54 0.23 ug/L 144971 1,4 -Dichlorob'enzene-d4 9.90

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Thiirane, methyl- 74 C3H6S 001072-43-1 43 2 Allyl mercaptan 74 C3H6S 000870-23-5 43 3 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 9 4 Ethyl ether 74 C4H10O 000060-29-7 4 Abundance Scan 78 (3.538 min): 12320.D (-73) (-) m/z 74.00 100.00% 74 82 5000 47 38 51 3.20 3.40 3.60 3.80 miz-> 0+ ----- 15 20 25 30 35 58 TVPgo 40.45 50556065 70 75 —35Pmm —H80859095 m/Z 82.00 A 62.35% Abundance #115343: Thiirane, methyl- 41 74

5000 wpAy "paypaa. 45 3.20 3.40 3.60 3.80 m/z 76.00 44.11%

m/z-> 0! 2477393,1 148 53 56 59 » | I I ! t }■> 1 > I fl I H | IT $4.687711177 ... .... .... 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #28161: Allyl mercaptan 41 74 1 i ■ • ■ ■ i • ■ m.......... ■ । ■ ‘ i * * * * i 3.20 3.40 3.60 3.80 5000 m/z 47.10 35.20% 45 / — 3&

miz-> 01 -24+33,444 15 20 25 30 35 40 111 148 53 5659 H 11; ii 11111111>11<1111111H 68 71 'I "1 ‘ I“ ! ‘I““ I' 45 50 55 60 65 70 75 80 85 90 95 Abundance #115342: Acetonitrile, dichloro- 1*/nnn/n—/—/nB/B/n/n/m- 74 3.20 3.40 3.60 3.80 35 m/z 84.00 .20.56% 5000 82

88 47

miz-> 0 11’ 15 202530 + -H 86 70 75 8085 90 95 35404550556065 I ■ 11 ■ ‘ I" ■ ‘ I ■ " ■ l ■ 1 i ■ ' ■ ■ i • ■ 1 ■ i 1 1 1 1 i 1 ' 1 • i 3.20 3.40 3.60 3.80

12320.D 052202.M Mon Jun 03 09:38:41 2002 Page 4

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