NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 23/GCMS X 2/21/02 A 2/22/02
Document / 5 pages

GCMS reference analysis results for VOCs, Feb 27 2002

Machine-extracted title · confidence 100%

Laboratory report listing detection results for volatile organic compounds in reference sample AD31498 analyzed on February 27, 2002.

NYC-WTC_000038111–000038115

Folder label: “GCMS X 2/21/02 A 2/22/02

Page image
Scanned page image, NYC-WTC_000038113
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Quantitation rt (QT Reviewed)

Data File : C:\HPCHEM\1\DATA\FEB2102aREFB.D Vial: 31 Acq On : 22 Feb 2002 8:43 pm Operator: Sample : gc/ms scan 2/21 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Feb 25 8:28 2002 Quant Results File: GCMS0208.RES

Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Thu Feb 21 16:13:52 2002 Response via : Initial Calibration DataAcq Meth : GCMS0208

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

1) l,4-Dichlorobenzene-d4 12.33 152 266364 20.00 ug/1 -0.02 10) Naphthalene-d8 15.97 136 1033461 20.00 ug/1 -0.03 17) Acenaphthene-diO 21.29 164 543015 20.00 ug/1 -0.03 29) Phenanthrene-diO 25.74 188 774439 20.00 ug/1 -0.03 38) Chrysene-dl2 33.81 240 534703 20.00 ug/1 -0.04 44) Perylene-dl2 38.09 264 363322 20.00 ug/1 -0.04

System Monitoring Compounds 37) 2,4-DDD 30.81 235 47958 5.35 ug/mL 0.32 Spiked Amount 5.000 Recovery = 107.00%

Target Compounds Qvalue 2) N-nitroso-dimethyl amine 5.95 74 52620 4.94 ug/1 # 74 3) bis(2-Chloroethyl)ether 11.72 93 125396 7.16 ug/1 95 4) 1,3-Dichlorobenzene 12.23 146 85755 4.12 ug/1 100 5) 1,4-Dichlorobenzene 12.37 146 91857 4.32 ug/1 99 6) 1,2-Dichlorobenzene 12.89 146 92939 4.61 ug/1 99 7) 2,2' -oxybis (1-Chloropropan 13.21 45 182060 6.87 ug/1 99 8) N-Nitroso-di-n-propylamine 13.59 70 89482 7.14 ug/1 # 86 9) Hexachloroethane 13.75 117 25028 2.94 ug/1 98 11) Nitrobenzene 14.01 77 112442 5.29 ug/1 94 12) 1sophorone 14.67 82 259008 7.21 ug/1 99 13) bis(2-Chloroethoxy)methane 15.34 93 147949 6.62 ug/1 97 14) 1,2,4-Trichlorobenzene 15.86 180 76880 4.35 ug/1 97 15) Naphthalene 16.03 128 313433 5.69 ug/1 99 16) Hexachlorobutadiene 16.58 225 22848 2.16 ug/1 97 18) Hexachlorocyclopentadiene 18.77 237 7507 0.97 ug/1 97 19) 2-Chloronaphthalene 19.54 162 183259 5.66 ug/1 97 20) bimethylphthalate 20.62 163 252023 6.68 ug/1 100 21) 2,6-Dinitrotoluene 20.84 165 46407 5.43 ug/1 91 2 2) Acenaphthylene 20.82 152 301855 6.45 ug/1 99 2 3) Acenaphthene 21.38 153 204383 6.25 ug/1 99 24) 2,4-Dinitrotoluene 22.01 165 58266 '5.38 ug/1 # 84 25) Diethylphthalate 22.76 149 252996 6.46 ug/1 98 26) 4-Chlorophenyl-phenylether 22.92 204 102663 6.09 ug/1 96 27) Fluorene 22.90 166 223885 6.28 ug/1 99 28) Azobenzen/ 1,2-Diphenylhyd 23.39 77 242392 5.88 ug/L # 89

(#) = qualifier out of range (m) = manual integration REFB.D GCMS0208.M Wed Feb 27 11:15:00 2002 Page 1

NYC-WTC_000038113

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

NYC-WTC_000038113Source: 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

No available related records indexed in this group.

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 →