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Volatile organic compound analysis results, sample AD24398, Oct 2001

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Analytical data for volatile organic compounds in environmental sample AD24398 showing specific concentration results and method detection limits.

NYC-WTC_000000213–000000226

Folder label: “524 10/12 - 10/24/01

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NYC 9/11 Public Portal Document

User: Baglioni, Walter Westchester Dept. of Labs & Research Date: 10/31/2001 Time: 08:47:16 Sample: AD25042 Analysis: $0_524 Volatile Organic Compounds-Reference Rec Units: ug Started: 10/16/01 12:05 Ended: 10/16/01 12:05 Analyst: WB Result source: calculation Page: 1 Component Name Viol Result Qualifier p~ 1 Surr - 1,2-DICHLOROETHANE- 4.8 .5 2 " Surr - 4-BROMOFLUOROBENZ 5 .5 3 Dichlorodifluoromethane 107.5 .5 4 Chloromethane 90 .5 5 Vinyl chloride 90 .5 6 Bromomethane 90 .5 7 Chloroethane 90 .5 8' ,:", Trichlorofluoromethane 95 .5 9 1,1-Dichloroethene 90 .5 10 Methylene Chloride 85 .5 11, • Methyl tert butyl ether 90 1.0 12 trans-1,2-dichloroethene 92.5 .5 18 ! 1,1-dichloroethane 87.5 .5 14 ;iE 2-butanone (MEK) 77.5 2.0 16 2,2-dichloropropane 97.5 .5 16 cis-1,2-dichloroethene 92.5 .5 17 _ Chloroform 87.5 .5 18'" Bromochloromethane 85 .5 19 1,2-dichloroethane 85 .5 20 Surr - TOLUENE-D8 .5 21 1,1,1-trichloroethane 95 .5 22 1,1-dichloropropene 102.5 .5 23 -- Carbon tetrachloride 97.5 .5 24 Benzene 90 .5 25 p= Trichloroethene 97.5 .5 26_ 1,2-dichloropropane 90 .5 27 .f:E Dibromomethane 97.5 .5 28 Bromodichloromethane 97.5 .5 29 >' Methyl iso-butyl ketone 97.5 1.0 30 cis-1,3-dichloropropene 117.5 .5 31 Toluene 92.5 .5 32, _ trans-1,3-dichloropropene 122.5 .5 33 1,1,2-trichloroethane 92.5 .5 34 Tetrachloroethene 97.5 .5 35, 1,3-dichloropropane 95 .5 36: Dibromochloromethane 107.5 2.0 37V: Chlorobenzene 90 .5 38 ; 1,1,1,2-tetrachloroethane 97.5 .5 39 Ethylbenzene 95 .5 40 P & M-xylene 93.75 .5 :, 41 -" O-xylene 100 .5 42 " Styrene 102.5 .5 43 1,1,2,2-tetrachloroethane 92.5 .5 44 ' Bromoform 117.5 2.0 46 Isopropylbenzene 105 .5 46 ; 1,2,3-trichloropropane 115 .5 47 N-propylbenzene 100 .5 48 Bromobenzene 100 .5

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