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← Document results/DEP Box 17/524 2/11/02
Document / 67 pages

VOC blank analysis results, sample AE02714, Feb 11 2002

Machine-extracted title · confidence 95%

Laboratory results for a volatile organic compounds blank (SB1524) in sample AE02714 analyzed on February 11, 2002.

NYC-WTC_000019731–000019797

Folder label: “524 2/11/02”

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NYC 9/11 Public Portal Document

User: Huhn, William Westchester Dept. of Labs & Research Date: 02/15/2002 Time: 14:12:33 Sample: AE02714 Analysis: $Q_524 Volatile Organic Compounds-Reference Rec Units: ug Started: 2/15/02 14:06 Ended: 2/15/02 14:06 Analyst: BH Result source: calculation Page: 1

alComponbtNaro. i Surr -1,2-DICHLOROETHANE- S 5 .5 Surr - 4-BROMOFLUOROBENZ 5 .5 Dichlorodifluoromethane 70 .5 Chloromethane 94 .5 Vinyl chloride_____________ 112 .5 Bromomethane 106 .5 Chloroethane 102 .5 Trichlorofluoromethane_____ 108 .5 1,1 -Dichloroethene_________ 74 .5 Methylene Chloride_________ 108 .5 Methyl tert butyl ether______ 88 1.0 trans-1,2-dichloroethene 92 .5 1,1 -dichloroethane 98 .5

_ 2,2-dichloropropane 102 .5 _ cis-1,2-dichloroethene 102 .5 _ Chloroform 106 .5 S Bromochloromethane 104 .5 E 1,2-dichloroethane 108 .5 I Surr - TOLUENE-D8 5 .5 1,1,1 -trichloroethane 102 .5 1,1 -dichloropropene 108 .5 Carbon tetrachloride 100 .5 Benzene 106 .5 Trichloroethene 110 .5 1,2-dichloropropane 112 .5 Dibromomethane 108 .5 Bromodichloromethane 112 .5 Methyl iso-butyl ketone 104 1.0 wet cis-1,3-dichloropropene 112 .5

3, Toluene aak trans-1,3-dichloropropene 114 118 .5 .5

s 1,1,2-trichloroethane wsss Tetrachloroethene ”35 1,3-dichloropropane 114 110 114 .5 .5 .5 36 Dibromochloromethane 110 2.0

.3738 Chlorobenzene 1,1,1,2-tetrachloroethane 116 116 .5 .5 "39 Ethylbenzene 118 .5 40 P & M-xylene Tq 120 .5 O-xylene 114 .5 Styrene 114 .5 .5 h ■ 1,1,2,2-tetrachloroethane Bromoform Isopropylbenzene 114 108 118 2.0 .5 1,2,3-trichloropropane M _____________ 120 .5 AC N-propylbenzene 112 .5 Bromobenzene 120 .5

NYC-WTC_000019746

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NYC-WTC_000019746Source: NYC Law Department, mirrored locally

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