VOC analysis results, sample AE11409, May 2002

NYC 9/11 Public Portal Document

User: Huhn, William Westchester Dept, of Labs & Research Date: 05/17/2002 Time: 15:02:21

Sample: AE11409 Analysis: $B1524 Volatile Organic Compounds-Blank Units: ug Started: 5/16/02 11:01 Ended: 5/16/02 11:01 Analyst: BH Result source: a:\0516b1.rr Page: 1

Component' Name Viol gfesuit . 1 Surr - 1,2-DICHLOROETHANE- ^■’2/ Surr - 4-BROMOFLUOROBENZ 5.4 / DICHLORODIFLUOROMETHAN < MRL 4 CHLOROMETHANE < MRL 5 " VINYL CHLORIDE < MRL ~6“ BROMOMETHANE < MRL - CHLOROETHANE < MRL 8 ■ f RICHLOROFLUOROMETHANE < MRL 9 ACETONE 78 1^7 To T ,1 -DiCHrdROETHENE TY METHYLENE CHLORIDE 12 M?iTiYrTEYr^UTYl7ETH^ < MRL Ya TRANS-1,2-DICHLOROETHEN < MRL YY 1,1-DICHLOROETHANE < MRL 15 2-BUTANONE (MEK) “Ye" 2,2-DICHLOROPROPANE ‘0.91 . ■ < MRL 2^/ “17” 'crS?T,2-DICHLOROETHENE ' < MRL ~Y8~ CHLOROFORM ' < MRL / ' < MRL / BROMOCHLOROMETHANE ’ < MRl/ 20 T72-DICHLOROETHANE “21" Surr - TOLUENE-D8 ■ 4.9 V “ST" 1,1,1 -TRICHLOROETHANE ’ < MRL "23' 1,1-DICHLOROPROPENE ' < MRL ^24" CARBON TETRACHLORIDE ’ < MRL ^~25~ BENZENE ' < MRL TRiCHLOROETHENE ' < MRL i ,2-DiCHL6"RdPR’o’PANE ’ ’ < MRL 28 b IBROMOMET HANE ' < MRL revi d by, IF BROMODICHLOROMETHANE ’ < MRL 2-CHLOROETHYL VINYL ETHE ' < MRL ^T MIBK ' < MRL CIS-1,3-DICHLOROPROPENE ' < MRL TOLUENE ' < MRL "34" TRANS-1,3-DICHLOROPROPE ’ < MRL

ZMZ i ',T72^trichloroethane 36 TETRACHLOROETHENE ■ < MRL ' < MRL T73-DICHLOROPROPANE ‘ < MRL 38 DIBROMOCHLOROMETHANE ■ < MRL "aF 1,2-DIBROMOETHANE ■ < MRL “TF CHLOROBENZENE ■ < MRL 41 ' 1,1,1,2-TETRACHLOROETHA ’ < MRL TYF zbEXANONE ’ < MRL "YF ETHYLBENZENE !< MRL p’&'m-xylene < MRL 0-XYLENE ' < MRL 46. STYRENE < MRL ~Y7" T7i72,2-TETRACHLOROETHA < MRL “YF BROMOFORM ■ < MRL

NYC-WTC_000083201