GCMS sample analysis results, AE11800, June 3, 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\1\DATA\052202\11800.D Vial: 7 Acq On : 22 May 2002 6:43 pm Operator: Mclean Sample : 5/21 ad Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e g** Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 2 Propiolonitrile Concentration Rank 5

R.T. EstConc Area Relative to ISTD R.T.

3.78 1.12 ug/L 761803 1,4-Dichlorobenzene-d4 9.90

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Propiolonitrile 51 C3HN 001070-71-9 4 / 2 Ethane, 1,1-difluoro- 66 C2H4F2 000075-37-6 2 3 Ethane, 1,1-difluoro- 66 C2H4F2 000075-37-6 2 4 Boron trifluoride etherate 142 C4H10BF3O 000109-63-7 2 Abundance Scan 119 (3.779 min): 11800.D (-117) (-) m/z 51.05 100.00% _/ 51

5000 84 37 41 47 58 87 3.40 3.60 3.80 4.00 4.20 O+ mkpommpmpmmt TT m/z 49,10 96.33% miz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #12371: Propiolonitrile 51

5000 3.40 3.60 3.80 ‘400 4.20 m/z 84.00 30.71%

m/z-> Ol +12.18,.428,32.38,+4447. 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #111063: Ethane, 1,1-difluoro- 51 3.40 3.60 3.80 4.00 4.20 65 5000 m/z 37.10 10.92%

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miz-> 01 5 ... 10.......... 27.31,... 49.441., ।" i ■■'■i'. 11 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 1 ■ “ i • “ • i11" i “ “ I “ ■ • i ■ “' i'

Abundance #12376: Ethane, 1,1-difluoro- —111111113 51 3.40 3.60 3.80 4.00 4.20 m/z 47.10 — ** 9.90% 65 5000

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n/z-> 27 31 0 TTIWTITTPTTTTTTTTNTTTTTT 44 | +64+ 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 i ■ • ■ ■ i • ■ ■11 ■ ■ ■ ■ i •' ■' i' “ ■ i ■ 3.40 3.60 3.80 4.00 4.20

11800.D 052202.M Tue May 28 12:04:26 2002 Page 5

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