NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 16/GCMS X 12/24/01 A 1/10/02
Document / 9 pages

GCMS unknowns analysis report for sample AD31276, Feb 2002

Machine-extracted title · confidence 95%

Laboratory analysis report from the DEP identifying unknown compounds in environmental sample AD31276 using GCMS on February 11, 2002.

NYC-WTC_000016961–000016969

Folder label: “GCMS X 12/24/01 A 1/10/02

Page image
Scanned page image, NYC-WTC_000016963
OCR text

OCR status: ocr · source: ours

NYC 9/11 Public Portal Document os Quantitation Report (QT Reviewed) : Data File : C:\HPCHEM\1\DATA\JAN0902\31276.D Vial: 14 Acq On : 11 dan 2002 4:15 am Operator: 209 GALOS Sample : goms scan 12/24 Inst : GC/MS 209 Misc : Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Feb 5 16:42 2002 Quant Results File: GCMS0103.RES Quant Method : C:\HPCHEM\1\METHODS\GCMS0103.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Thu Dec 13 14:40:46 2001 Response via : Initial Calibration DataAcg Meth : GCMS0103 Internal Standards R.T. QIon Response Conc Units Dev (Min) 1) 1,4-Dichlorobenzene-d4 11.52 152 633156 20.00 ug/l 0.00 10) Naphthalene-ds 15.12 136 2498766 20.00 ug/l 0.00 17) Acenaphthene-d10 20.39 164 1255785 20.00 ug/l 0.00 29) Phenanthrene-d10 24.81 188 1762301 20.00 ug/l 0.00 38) Chrysene-di2 32.83 240 996242 20.00 ug/1 0.00 44) Perylene-d12 36.90 264 565866 20.00 ug/l 0.00 System Monitoring Compounds 37) 2,4-DDD 29.88 235 87864 4.34 ug/ml -0.19 Spiked Amount 5.000 Recovery = 86.80% 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 9 N.D. 5) 1,4-Dichlorobenzene 0.00 146 0 N.D. y 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 0.00 77 0 N.D. 12) Isophorone 0.00 82 0 N.D. 13) bis(2-Chlorcethoxy)methane 0.00 93 0 N.D. 14) 1,2,4-Trichlorobenzene 0.00 180 0 N.D. 15) Naphthalene 15.19 128 2416 N.D. 16) Hexachlorobutadiene 0.00 225 0 N.D. 18) Hexachlorocyclopentadiene 0.00 237 0) N.D. 19) 2-Chloronaphthalene 0.00 162 ° N.D. 20) Dimethylphthalate 0.00 163 ° N.D. 21) 2,6-Dinitrotoluene 0.00 165 0 N.D. d 22) Acenaphthylene 0.00 152 0 N.D. 23) Acenaphthene 0.00 153 0 N.D. 24) 2,4-Dinitrotoluene 0.00 165 0) N.D. 25) Diethylphthalate 21.92 149 468 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 t) N.D. (#) = qualifier out of range (m) = manual integration 31276.D GCMSO103.M Tue Feb 05 16:43:27 2002 Page 1 NYC-WTC_000016963

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

NYC-WTC_000016963Source: 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 →