GCMS reference analysis results for sample AE09329, May 8 2002

NYC 9/11 Public Portal Document

- Data File C:\MSDCHEM\1\DATA\050202\9329.D Vial : 9 Acq On 2 May 2002 6:08 pm Operator: Mclean Sample Inst : Instrumen Misc : 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 5

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

3.67 0.23 ug/L 211381 1,4-Dichlorobenzene-d4 9.94

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 78 2 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 56 3 Allyl mercaptan 74 C3H6S 000870-23-5 27 4 Thiirane, methyl- 74 C3H6S 001072-43-1 7 Abundance Scan 101 (3.673 min): 9329.D (-95) (-) m/z 74.00 100.00% 74

5000 82

35 47 -A 3.40 3.60 3.80 4.00 88 I .................I, 41, ||| , , ’ 58t 1 1 1 1 i 1 . i । i । i i | I I I i | i i i r [ i t r i | r I m/z 82.00 48.36% n/z—> 10 20 30 40 50 60 70 80 90 100 110 Abundance #28338: Acetonitrile, dichloro- 7|4

82 ........)....................... 5000 I I I I I I I I I I r t I |d 1I 1 j 1 1 i I

3.40 3.60 3.80 4.00 47 m/z 84.00 38.41% 35

n/z-> 7 12 26 I I II I I I I 1‘I‘i ] I I I I 1 I 10 20 30 | Ii 40 —62 50 60 70 80 1 TIl , 108 1 1 i 1 1 ■ ' i 1 1 ' 1 I ' 1 1 1 i 90 100 110 MAclanos Abundance #115342: Acetonitrile, dichloro- 7|4 35 1‘1111+1‘1+‘1‘1111‘I‘’’* 3.40 3.60 3.80 4.00 5000 82 m/z 76.00 30.06%

47

■ ' i ' 1 1 1 i ’ ■ r 1 i • ' 1 ‘I । ■ th । । > 1 1 1 1 1 ' 1 1 Till 1 1 । 1 1 1 ■ । 1 1 ' 1 । 1 ' 1 1 । n/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #28161: Allyl mercaptan I I । I | I I I I | ■ TH I ] | I-1 | । i i I T 4f1 7|4 3.40 3.60 3.80 4.00 m/z 47.00 18.58%

5000 ...

47 27 33 i | I , , |l, 53 68, | 1 । । 1 । । । । । । — । ।11' । I | । i l rp । । i | iiit [ i T I | | | i r —mogrreni11 | r ' i ' 1 1 ' i 1 1 1 1 I ' 1 1 1 I 1 m/z~> 10 20 30 40 50 60 70 80 90 100 110 3.40 360 3.80 4.00

9329.D 050102.M Mon May 06 13:54:22 2002 Page 5

NYC-WTC_000044590