GCMS analysis results for sample AE09330, May 8 2002

NYC 9/11 Public Portal Document

Data File C:\MSDCHEM\1\DATA\050202\9330.D Vial : 10 Acq On 2 May 2002 6:58 pm Operator: Mclean Sample 4/29 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 6

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

3.66 0.25 ug/L 230005 1,4 -Dichlorobenzene-d4 9.95

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 9 2 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 40 3 3,3-Dichloropropyne 108 C3H2C12 1000222-23-9 28 4 Allyl mercaptan 74 C3H6S 000870-23-5 25 Abundance Scan 100 (3.667 min): 9330.D (-92) (-) m/z 74.00 100.00% 74 82 5000

35 47 .......M........... 1 ' ' 1 I 1 1 ' ' I 1 ' ' ' I ' 1 1 1 I 1 ' ' 1

m/z-> ■ 1 i ' 1 ■ ' i ■ 10 20 — II , , , r i r ■ ■ 1 i ■ 1 1 30 40 l ! ■ ■ ■ 58 III 50 । i ■

70 60 80 1 ■ i ■ | m-1 ।............. 90 100 1 110 m/z 3.40 82.00 3.60 3.80 4.00 55.39% Abundance #28338: Acetonitrile, dichloro- 74

5000 82 ■ ■ i ■ 1 ■ 1 । 1 1 1 r 3.40 3.60 3.80 4.00 47 m/z 76.00 32.42% 35

m/z-> 12 ■ 1 i 1 1 1 1 i ' 10 20 26,14 30 — 40 50 62 60 70 । 80 . 90 ' 1 1 11 1 1 1 1 108 1 ' i ' 1 1 ' i r ■ ■ 1 i ■ 1 1 ' । 100 110 Abundance #115342: Acetonitrile, dichloro- 7l4 35 I I I I I I I I I idnm I I I I I I I ■ I ■ I

3.40 3.60 3.80 4.00 5000 82 m/z 47.10 24.29% ... 47

- i — + i i r ' 1 i ' 1 ‘ ‘ i 1 1 1 ' i ' 1 । ■ 1 ■ 1 । 1 1 i 1 1 i 1 1 ' ■ i 1 1 1 ' i 1 m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #28312: 3,3-Dichloropropyne 1 1 । ■ 1 1 । * ' । । । । tii । i l r

74 3.40 3.60 3.80 4.00 m/ Z: 84.00 24.26%

5000 38 47 I l 53 60 ,| ................ T I | I I I I | I I I I | t ! I I | , , 11 1 1 —— I T । 82 108 1 I 1 ' ■ ■ i 1 1 1 ' I ' 1 1 1 i 1 ' ’ 1 i Tl I I I I I | I I I I | I I-! I Cll r

/z-> 10 20 30 40 50 60 70 80 90 100 110 3.40 3.60 3.80 4.00

9330.D 050102.M Mon May 06 13:55:07 2002 Page 4

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