GCMS analysis results for sample AE11381, May 22 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\051702\11380.D Vial: 7 Acq On : 17 May 2002 5:40 pm Operator: Mclean Sample : 5/15 ad Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 1 Acetonitrile, dichloro- Concentration Rank 8

R.T. EstConc Area Relative to ISTD R.T. 3.61 0.40 ug/L 364149 1,4-Dichlorobenzene-d4 9.94

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 86 2 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 56 3 Allyl mercaptan 74 C3H6S 000870-23-5 25 4 Propanoic acid__________________________ 74 C3H602 000079-09-4 4 Abundance Scan 91 (3.614 min): 11380. D (-84) (-) m/z 74.00 100.00% 74

82 5000

47 .................... P) .... ....................... I 1 1 1 ■ i ■ ‘ ' 1 i ' 1 1 1 i ■ 1 1 1 i 1 1 38 3.20 3.40 3.60 3.80 4.00 Of 1 i 1 ' ■ 1 i 1 — —58 m/z 82.00 52.44% m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #28338: Acetonitrile, dichloro- 74

5000 82 _A A . 3.20 3.40 3.60 3.80 4.00 47 m/z 84.00 35.13% 35

mfe-> Abundance Ol ,1 10 .... 20 26,30 0,011111 40 50 62....... 1 ' ' i 1 ■ ' ' i ' 60 70 #115342: Acetonitrile, dichloro- 80 , 108 1 ' I 1 ' 1 । I । । । ''I ■ । । । । 90 100 110 WWAs 7|4 35 i ' 1 1 ' i ' ' 3.20 3.40 3.60 3.80 4.00 5000 82 m/ z 76.00 33.13% 47

0! —■ । ■ ■ ■ ■ । ■ TBil m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #28161: Allyl mercaptan 41 74 3.20 3.40 3.60 3.80 4.00 m/z 47.00 22.29%

W 5000

47 1WANN/ WWa mfe-> 0 .... —77,33.1).+153,584 89 1 80 10 20 30 40। 50 60 70 1 ■ i ■ ■ ■ ■ । 90 ■ i ■ > ■ ■ । ■ 100 110 TI | 3.20 3.40 3.60 3.80 4.00

11380.D 050102.M Mon May 20 15:46:39 2002 Page 4

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