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Volatile organic compound analysis results, sample AD28269, Nov 2001

Machine-extracted title · confidence 100%

Laboratory report listing recovery percentages for volatile organic compounds in sample AD28269 from November 20, 2001.

NYC-WTC_000001513–000001578

Folder label: “524 11/20/01

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Scanned page image, NYC-WTC_000001530
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

User: Huhn, William Westchester Dept. of Labs & Research Date: 11/23/2001 Time: 14:07:37 Sample: AD28269 Analysis: 8C4524 Volatile Organic Compounds-Cal 1 Units: ug Started: 11/21/01 00:04 Ended: 11/21/01 00:04 Analyst: BH Result source: a:11 121cl 0a.rr Page: 1

::::::.v.... : •.•.............a.............w::::::.~::x:::....v..,:... ...........::.:.v .:vv:vv:.v...v..~. ::.Lv...:..:..:... vv..:........:.vv:...:.: .. .......... . . .:.v:

Surr 1,2-DICHLOROETNANE- 4.8 .5 ~.# Surr 4-BROMOFLUOROBENZEI 4.6 I 5 •• _ : ~ P~.J.. lid: •'•• :'•'•` ` rc.'r' •• f

Chloromethane 13 .5 Vinyl chloride 11 .5 Bromomethane 11 .5 #. Chloroethane 11 .5 Trichlorofluoromethane 9.7 .5 1,1-Dichloroethene 10 .5 # Methylene Chloride 11 .5 <'``? Methyl tert-butyl ether 10 1.0 2: trans-1,2-dichloroethene 11 .5 : .?3 1,1-dichloroethane 11 .5 4 2-butanone (MEK) 10 2.0 #: 2,2-dichloropropane 9.2 .5 cis-1,2-dichloroethene 11 •5 Chloroform 11 .5 Bromochloromethane 11 .5 tt 1,2-dichloroethane 11 .5 SurrTOLUENE-D8 5.0 .5 1,1,1- trichloroethane 10 .5 1,1-dichloropropene 11 .5 23 Carbon tetrachloride 11 .5 Benzene 12 .5 i Trichloroethene 11 .5 1,2-dichloropropane 11 .5 23 Dibromomethane 11 .5 Bromodichloromethane 11 .5 Methyl iso-butyl ketone 9.9 1.0 JO cis-1,3-dichloropropene 11 .5 < : Toluene 12 .5 trans-1,3-dichloropropene 11 .5 ~ '. 1,1,2-trichloroethane 11 .5 Tetrachloroethene 11 .5 1,3-dichloropropane 11 .5 "' Dibromochloromethane 11 2.0 >' Chlorobenzene 11 .5 1,1,1,2-tetrachloroethane 11 .5 «' Ethylbenzene 12 .5 3 P & M-xylene 24 .5 4 0-xylene 12 .5 ::; Styrene 12 .5 3 1,1,2,2-tetrachloroethane 11 .5 ss Bromoform 10 2.0 Isopropylbenzene 12 .5 40 1,2,3-trichloropropane 11 .5 +t> N-propylbenzene 12 .5 ?' Bromobenzene 12 .5

NYC-WTC 000001530

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NYC-WTC_000001530Source: NYC Law Department, mirrored locally

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