NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 17/524 2/27/02
Document / 88 pages

VOC analysis results, sample AE03934, Feb 27 2002

Machine-extracted title · confidence 95%

Laboratory results for volatile organic compounds in sample AE03934 analyzed on February 27, 2002.

NYC-WTC_000020459–000020546

Folder label: “524 2/27/02

Page image
Scanned page image, NYC-WTC_000020499
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Quantitation Report (Not Reviewed)

Data File : C:\HPCHEM\1\DATA\02feb27\03936.D Vial: 12 Acq On : 27 Feb 2002 5:54 pm Operator: Sample : 524 Inst : 210 Mise : February 27, 2002 Multiplr: 1.00 MS Integration Params: GAS5.P Quant Time: Feb 27 18:34 2002 Quant Results File: HP021102.RES

Quant Method : C:\HPCHEM\1\METHODS\HP021102.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Last Update : Wed Feb 13 14:20:56 2002 Response via : Initial Calibration DataAcq Meth : HP021102

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

1) 1,4-DIFLUOROBENZENE 15.58 114 1030702 5.00 ug/L 0.00 21) CHLOROBENZENE-D5 23.35 82 547385 5.00 ug/L 0.01 49) 1,4-DICHLOROBENZENE-D4 29.41 152 421058 5.00 ug/L 0.02

System Monitoring Compounds 2) 1,2-Dichloroethane-d4 14.64 65 255750 5.85 ug/L 0.00 Spiked Amount 5.000 Recovery = 117.00% 22) Toluene-d8 19.49 98 1286965 4.65 ug/L 0.00 Spiked Amount 5.000 Recovery = 93.00% 50) 4-Bromofluorobenzene 26.42 95 434370 4.94 ug/L 0.03 Spiked Amount 5.000 Recovery = 98.80%

Target Compounds Qvalue 9) ACETONE 8.03 43 8603 7.37 ug/L # 74 12) METHYL TERT BUTYL ETHER 9.31 73 8952 0.07 ug/L 84 18) CHLOROFORM 12.79 83 3094594 27.17 ug/L 100 30) BROMODICHLOROMETHANE 4.5 17.51 83 338603 4.50 ug/L 99 34) TOLUENE 19.69 92 8963 0.04 ug/L 76 39) DIBROMOCHLOROMETHANE 21.90 129 10861 0.32 ug/L 95

(#) = qualifier out of range (m) = manual integration 03936.D HP021102.M Wed Feb 27 18:34:28 2002 Page 1

NYC-WTC_000020499

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

NYC-WTC_000020499Source: 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 →