Laboratory report documenting GC/MS analysis of sample AD23836 conducted on November 1, 2001, identifying unknown compounds.
NYC-WTC_000089418–000089445Folder label: “GC/MS Scan 10/1/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT3001\23836.D Vial: 16 ■ Acq On : 31 Oct 2001 5:09 am Operator: 209 GALOS .Sample : gc/ms unknown Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Paratns: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\NP101901.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************** * * ************ *****************.^*.^^ Peak Number 18 Heptacosane Concentration Rank 9 R.T. EstConc Area Relative to ISTD R.T. 36.31 1.86 ug/1 235443 Perylene-dl2 37.15 Hit# of 5 Tentative ID MW MolFoinn CAS# Qual
1 Heptacosane 380 C27H56 000593-49-7 91\ 2 Heneicosane 296 C21H44 000629-94-7 91 3 Tetratetracontane 619 C44H90 007098-22-8 91. 4 Pentacosane 352 C25H52 000629-99-2 91 Abundance Scan 3406 (36.309 min): 23836. D (-) m/z SYTOO 100.00% 57
85 5000
ii/z-> Abundance u 50 ■ I , f...............3^5 100 150 200 250 300 350 400 #52248; Heptacosane ....... I 4^ I............. 5^ 600 m/z 36.00 36.20 36.40 36.60 71.00 72733%
7
5000 85 36.00 36.20 36.40 36.60
, , f! I. I 380 ■nZz-> 50 100 150 200 250 300 350 400 450 500 550 600 Abundance #42201: Heneicosane —57 —
T 85 36.00 36.20 36.40 36.60 5000 m/z 85.05 55.30%
TiZz-> 50 .21! 100 ' 150 " 200 ' 2^ " 300 " 3^ " 400 " 450 ' ' 500 " 550 " 6TO Abundance #61068: Tetratetracontane 57 " '36,00^'36.20 36.40 36.60 m/z 55.00 25.05% 5000 85
• ' I ' 50 If! .... I.... ............. 100 150 200 250 300 350' '4^ 500 550 36.00 36.20 36.40 36.60
23836.D NP103001.M Thu Nov 01 13:27:34 2001 Page ,18
' ‘nYC-WTC_000689442' ‘
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000089476
Laboratory report documenting GC/MS analysis of sample AD23834 conducted on November 1, 2001, identifying unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088372
Laboratory report documenting GC/MS analysis of environmental sample AD23271 conducted on October 15, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088207
Laboratory report documenting GC/MS analysis of sample AD23320 conducted on October 15, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088290
Laboratory report documenting GC/MS analysis of sample AD23323 conducted on October 15, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088316
Laboratory report documenting GC/MS analysis of sample AD23324 conducted on October 15, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088853
Laboratory report documenting GC/MS analysis of sample AD23501 conducted on October 19, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088556
Laboratory report documenting GC/MS analysis of environmental sample AD23345 conducted on October 16, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088725
Laboratory report documenting GC/MS analysis of sample AD23473 conducted on October 19, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088429
Laboratory report documenting GC/MS analysis of environmental sample AD23319 conducted on October 15, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088402
Laboratory report documenting GC/MS analysis of environmental sample AD23318 conducted on October 15, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088263
Laboratory report documenting GC/MS analysis of sample AD23322 conducted on October 15, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089397
Laboratory report documenting GC/MS analysis of sample AD23843 conducted on November 2, 2001, identifying unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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.
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.
NYC-WTC_000089273
Gas chromatography-mass spectrometry scan results recorded on October 1, 2001 for environmental samples.
Filed in the same folder
NYC-WTC_000089274
Detailed GC/MS calibration report for October 1, 2001, including peak data and method parameters.
Filed in the same folder
NYC-WTC_000089278
GC/MS calibration table listing compounds like 1,4-Dichlorobenzene-d4 and Naphthalene-d8 from October 2001.
Filed in the same folder
NYC-WTC_000089299
Laboratory record for sample AD23798 showing detection of unknown compounds on November 1, 2001.
Filed in the same folder
NYC-WTC_000089311
Laboratory report documenting GC/MS analysis of sample AD23799 conducted on November 1, 2001, identifying unknown compounds.
Filed in the same folder