GCMS analysis results for sample AE12474, June 2002

NYC 9/11 Public Portal Document ULDLCLY DEaLCi toupouL KCDOL L

Data File : C:\MSDCHEM\1\DATA\052802\12474.D Vial: 12 Acq On : 28 May 2002 11:15 pm Operator: McLean Sample : 5/24 ad 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 3 Ethyl Chloride Concentration Rank 7 R.T. EstConc Area Relative to ISTD R.T.

3.80 1.02 ug/L 627752 1,4 -Dichlorob'enzene-d4 9.90

Hit# of 5 Tentative ID MW MolForm CAS# Qua

1 Ethyl Chloride 64 C2H5C1 000075-00-3 2 Acetic acid, chloro-, ethyl ester 122 C4H7C1O2 000105-39-5 3 1-Propanol, 3-chloro- 94 C3H7C10 000627-30- 1 4 Borane, trifluoro- 68 BF3 007637-07- 1 Abundance Scan 123 (3.802 min): 12474.D (-121) (-) m/z 49.10 10 .00% 49

5000

43 86 58 3.40 3.60 3.80 4.00 4.20 Of 37 I —PmP । |______________ i 1 ■ ■ 1 i ' ■ ■ ■ i ■ ■ ■ 1 i ■ ■ m/z 86.00 23.19% niz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 —— Abundance #107943: Ethyl Chloride

64 5000 3.40 3.60 3.80 4.00 4.20 49 m/z 43.10 19.93% 35

Tl/z-> 15 01 mBi 10 20 H--+ 30 40 50 60 70 80 90 100 110 120 130 Wiplipo Abundance #108005: Acetic acid, chloro-, ethyl ester 29

3.40' 3.60' 3.80 4.00 4.20 5000 m/z 48.10 16.49%

niz-> Abundance Of lp 14 +39— LH4— ' 59 65 | 42 49 88 94 107 ''I ■ 1 1 1 T—19*—*mmamTT 10 20 30 40 50 60 70 80 90 100 110 120 130 122 77 wAp"n. #108340:1-Propanol, 3-chloro- T TtiT 31 3.40 3.60 3.80 4.00 4.20 m/z 41,. 05 15.58% 58 5000

41 76

/z—> 0 mm 10 20 30 ll, 49 ,‘1‘t64 -- 40 । >, 1bl, 11 । : ‘ti .70 50 60 70 80 93 ' i ■ ■ • ‘ i 1 ■ • ■ i 1 ‘ ‘ ■ i • ■ ■ • i • 90 100 110 120 130 3.40 3.60 3.80 4.00 4.20

12474.D 052202.M Thu May 30 10:42:58 2002 Page 6

NYC-WTC_000014112