NYC 9/11 Public Portal Document
Tentatively Identified Compound (LSC) summary
Operator ID: Mclean Date Acquired: 23 May 2002 6:07 pm
Data File: C:\MSDCHEM\l\DATA\052302\11931.D
Name: 5/22ad
Mise:
Method: C:\MSDCHEM\1\METHODS\052202.M (Chemstation Integrator)
Title: 508 Modified GC/MS scan
Library Searched: C:\DATABASE\NIST98.L
--Internal Standard--
TIC Top Hit name RT EstConc Units Response # RT Resp Cone
lH-Pyrazole, 1-me... 3.54 0.3 ug/L 166466 1 9.90 24153900 40.0
Methylene Chloride 3.72 9.0 ug/L 5420500 1 9.90 24153900 40.0
Methylene Chloride 3.87 5.2 ug/L 3127510 1 9.90 24153900 40.0
l-Buten-3-yne, 1-... 4.02 0.9 ug/L 544930 1 9.90 24153900 40.0
Crotonic acid 4.05 0.6 ug/L 346405 1 9.90 24153900 40.0
2,3,4,5-Tetrahydr... 4.06 1.0 ug/L 625749 1 9.90 24153900 40.0
Thiophene 4.10 1.3 ug/L 810784 1 9.90 24153900 40.0
Krypton 4.15 0.6 ug/L 381618 1 9.90 24153900 40.0
Methylene Chloride 4.17 1.1 ug/L 658302 1 9.90 24153900 40.0
Thiophene 4.26 1.5 ug/L 887651 1 9.90 24153900 40.0
3,5-Dimethylbenza... 5.36 0.5 ug/L 274748 1 9.90 24153900 40.0
2-Pentanone, 4-hy... 5.93 8.8 ug/L 5333530 1 9.90 24153900 40.0
Anthracene-dlO- 23.07 0.3 ug/L 236997 4 22.91 36285200 40.0
1,1,1,5,7,7,7-Hep... 32.00 0.5 ug/L 233013 5 30.76 20682900 40.0
1,1,1,5,7,7,7-Hep... 33.20 1.9 ug/L 467990 6 34.65 10022200 40.0
Octasiloxane, 1,1... 34.32 2.6 ug/L 657604 6 34.65 10022200 40.0
1,1,1,5,7,7,7-Hep... 35.38 3.0 ug/L 745295 6 34.65 10022200 40.0
1,1,1,5,7,7,7-Hep... 36.45 2.4 ug/L 602673 6 34.65 10022200 40.0
3-Isopropoxy-1,1,... 37.72 1.8 ug/L 439691 6 34.65 10022200 40.0
3,6-Dioxa-2,4,5,7... 39.25 1.1 ug/L 278814 6 34.65 10022200 40.0
11931.D 052202.M Wed May 29 09:51:06 2002 Page 24
NYC-WTC_000013601
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