NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 16/GCMS X 12/27/01 A 1/16/02
Document / 8 pages

GCMS analytical comments for sample AD31434, Feb 2002

Machine-extracted title · confidence 100%

Analytical notes regarding GCMS scan results and LCS standard recoveries for sample AD31434.

NYC-WTC_000018316–000018323

Folder label: “GCMS X 12/27/01 A 1/16/02

Page image
Scanned page image, NYC-WTC_000018317
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed) J Data File : C:\HPCHEM\1\DATA\JAN1602\31434.D Vial: 21 Acq On : 17 Jan 2002 7:11 am Operator: 209 GALOS Sample : gc/ms scan 12/28 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Feb 7 11:49 2002 Quant Results File: GCMS0103.RES

Quant Method : C:\HPCHEM\1\METHODS\GCMS0103.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Mon Jan 07 10:31:02 2002 Response via : Initial Calibration DataAcq Meth : GCMS0103

Internal Standards R.T. Qlon Response Cone Units Dev(Min)

1) 1,4-Dichlorobenzene-d4 11.50 152 778316 20.00 ug/1 -0.03 10) Naphthalene-d8 15.09 136 3053275 20.00 ug/1 -0.03 17) Acenaphthene-diO 20.36 164 1541957 20.00 ug/1 -0.03 29) Phenanthrene-diO 24.78 188 2126822 20.00 ug/1 -0.03 38) Chrysene-dl2 32.80 240 1302813 20.00 ug/1 -0.04 44) Perylene-dl2 36.87 264 839588 20.00 ug/1 -0.03

System Monitoring Compounds 37) 2,4-DDD 29.85 235 96942 3.97 ug/mL -0.22 Spiked Amount 5.000 Recovery = 79.40%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 0.00 74 0 N.D. 3) bis(2-Chloroethyl)ether 0.00 93 0 N.D. 4) 1,3-Dichlorobenzene 0.00 146 0 N.D. 5) 1,4-Dichlorobenzene 0.00 146 0 N.D. 6) 1,2-Dichlorobenzene 0.00 146 0 N.D. 7) 2,2’-oxybis(1-Chloropropan 0.00 45 0 N.D. 8) N-Nitroso-di-n-propylamine 0.00 70 0 N.D. 9) Hexachloroethane 0.00 117 0 N.D. 11) Nitrobenzene 12.86 77 106 N.D. 12) 1sophorone 13.32 82 106 N.D. 13) bis(2-Chloroethoxy)methane 0.00 93 0 N.D. 14) 1,2,4-Trichlorobenzene 0.00 180 0 N.D. 15) Naphthalene 15.15 128 1284 N.D. 16) Hexachlorobutadiene 0.00 225 0 N.D. 18) Hexachiorocyclopentadiene 0.00 237 0 N.D. 19) 2-Chloronaphthalene 0.00 162 0 N.D. 20) Dimethylphthalate 0.00 163 0 N.D. 21) 2,6-Dinitrotoluene 0.00 165 0 N.D. d 22) Acenaphthylene 0.00 152 0 N.D. 23) Ac enapht hene 0.00 153 0 N.D. 24) 2,4-Dinitrotoluene 20.75 165 109 N.D. 25) Diethylphthalate 21.88 149 1709 N.D. 26) 4-Chlorophenyl-phenylether 0.00 204 0 N.D. 27) Fluorene 0.00 166 0 N.D. 28) Azobenzen/ 1,2-Diphenylhyd 0.00 77 0 N.D.

(#) = qualifier out of range (m) = manual integration 31434.D GCMS0103.M Thu Feb 07 11:49:46 2002 Page 1

NYC-WTC_000018317

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000018317Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

Filed elsewhere

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Page similarity is temporarily unavailable or this page has no indexed vector.

Others also read

Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.

Compare copies and versions →