GCMS surrogate recovery report, sample AE12763, June 2002

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\l\DATA\061102\12763.D Vial: 7 Acq On : 11 Jun 2002 2:46 pm Operator: Sample : re-ext. Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\060302.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library- : C: \DATABASE\NIST98 . L ********************************************************************* Peak Number 10 Methane, chlorodifluoro- Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T. 4.26 2.53 ug/L 2075610 1,4-dichlorobenzene-d4 9.90 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Methane/chlorodifluoro- 86 CHC1F2 000075-45-6 9 2 Chlorine oxide (C120) 86 C120 007791-21-1 5 3 Propiolonitrile 51 C3HN 001070-71-9 5 4 1,6 -Heptadiyne 92 C7H8 002396-63-6 3 Abundance Scan 200 (4.254 min): 12763.D (-198) (-) m/z 91.00 100.00% 91 51 84 5000

0 TIEULnOTTT----- 35

| 44 57

1111111101111—2111TTTTI’"77111- ’ ’1 .n m/z 4.00 4.20 51.05 4.40 4.60 80.20% miz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 Abundance #111064: Methane, chlorodifluoro- 51

5000 4.00 4.20 4.40 4.60 • m/z 84.00 66.29% 67 24 01 ....... 13 19 24 .1 37 43 " ■ 11 "'!■ I '11111 ‘ .... * । ■1 ■85 .. 1 . . . . , . . . rjTl l . | 1 U I | II I I | 1 1 . . | ! 11 11 I ! | I | I f, 1 | 11 “ -1 * “' i > ■ ‘ * i ■ ‘ nz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 Abundance #12407: Chlorine oxide (CI20) 51 4.00 4.20 4.40 4.60 5000 86 m/z 92.10 58.85%

37 70 Ot i . । ■ I ■ > 11 j l > > > > ] > 111J11 > > 1111 > I . j... p...j ... .pI I I p!IJptIlp 1 IIpJI I | “ ■ i1 ■" i ‘ ‘ niz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 Abundance #12371: Propiolonitrile 51 4.00 4.20 4.40 4.60 m/z 35.10 45.93% 5000 MM MMMoho WWry,

12 .25 2 38 . 01 HHHH TTT m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 4.00 4.20 4.40 4.60

12763.D 060302.M Tue Jun 11 15:54:06 2002 Page 13

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