NYC-WTC_000034971
Blank test results confirming no detectable contaminants above method detection limits for sample AD28662.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Document / 18 pages
GCMS analysis comments for sample AD28688, Dec 2001
Machine-extracted title · confidence 100%Laboratory report noting di-n-butylphthalate detection and TurboVap contamination with recovery data for sample AD28688.
NYC-WTC_000035026–000035043Folder label: “GCMS X 11/24/01 A 12/4/01”
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NYC 9/11 Public Portal Document Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\DEC0401\28688.D Vial: 6 Acq On 4 Dec 2001 5:15 pm Operator: 209 GALOS Sample : gc/ms 11/24 Inst : GC/MS 209 Misc Multiplr: 1.00 .MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title- : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 4 Cyclohexadecane Concentration Rank 7
R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 29.68 0.81 ug/1 161700 Chrysene-d12 33.04
Hit# of 5 Tentative ID MW MolForm CAS# Qual --------------------------------------------------------------------- 1 Cyclohexadecane 224 C16H32 000295-65-8 2 Acetic acid, octadecyl ester 312 C20H4002 000822-23-1 81 3 1-Nonadecanol 284 C19H400 001454-84-8 81 4 1-Hexadecene 224 C16H32 000629-73-2 80 idance Scan 2683 (29.679 min): 28688.D (-) m/ z 43. 05 100 . 00%
55 83 5000 69 97
111 125 29.40 29.60 29.80 30.00 139 153 191 224 I i m/z 83.05 54.32% > 40 60 80 100 120 140 160 180 200 220 240 dance #28780: Cyclohexadecane 69 83 97 97 5000 111 29.40 29.60 29.80 30.00 L42J m z 55.00 54.29% 125 196 224 > 40 60 80 100 120 140 160 180 200 220 240 dance #73048: Acetic acid, octadecyl ester
5000 m/z 60.95 48.57% 61 83 97 111 125 139 224 252 > 40 60 80 100 120 140 160 180 200 220 240 ~ r idance #40236:1-Nonadecanol 83 29.40 29.60 29.80 30.00 69 s7 m/z 46.40% 97.05
5000 111 31 42 125 238 > 40 60 80 100 120 140 160 180 200 220 240 29.40 29.60 29.80 30.00
28688.D GCMS1126.M Thu Dec 06 13:23:12 2001 Page 4
NYC-WTC 000035035
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NYC-WTC_000035035Source: NYC Law Department, mirrored locally
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