Laboratory report documenting GC/MS analysis of sample AD23799 conducted on November 1, 2001, identifying unknown compounds.
NYC-WTC_000089311–000089332Folder label: “GC/MS Scan 10/1/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Repprt Data File : C:\HPCHEM\1\DATA\OCT3001\23799.D Vial: 10 Acq On : 30 Oct 2001 11:19 pm Operator: 209 GALOS Sample ; gc/ms unknown Inst GC/MS 2 09 . Mise : Multiplr: 1.00 MS Integration Params: 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 6 Tetracosane Concentration Rank 9 R.T. EstConc Area Relative to ISTD R.T. 30.65 0.60 ug/1 170627 Chrysene-dl2 33.06 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Tetracosane 338 C24H50 000646-31-1'91 2 Heneicosane 296 C21H44 000629-94-7 91 3 Eicosane 282 C20H42 000112-95-8 91 4 Octadecane 254 C18H38 000593-45-3 9L Abundance Scan 2789 (30.645 min): 23799.D (-) m/z SYTOO 100.00% 57 71 43 85 5000
.J 7 _____ r-TT-p-r-r-i-rYTrT'rT-p-r-r-r-p-r-r X . I I. .1, .11. .T.''F^t\^?Sl6?.1.^197 30.40 30.60 30.80 31.00 P ' I * ' ' I I Ti I I I 1 i'l I j I I I rp I I I < I I f I 1 I I I I T I I I I I I '' I'''' I'''' I'''' I' m/z 71.10 74714% Tife-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #73543: Tetracosane 43 5 7 71
5000 85 30.40 30.60 30.80 31.00 99 m/z 437oT 67704% I I il \]3i^ 155169183197 294 338 I' ''' I'''' I'''' I'' '' I'''' I''''' I '''' I' ‘' 1'''' I'''' I'''' I'''' I I'' •' I' ■n/k-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance___ _____________________ #42201: Heneicosane-------------------- ------ ----- ——_ T 7 n r-f-rn rr/i U-rp n . iTit 71 85 30.40 30.60 30.80 31.00 ' 5000 m/z 85.05 52790% 99
'I" ’' I"' • I'"I f ‘" I'" > I • • • • I •'" I"" I •"' I * nfe-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 *\bundance #72326: Eicosane n"~5)7^ -------- --- ■ :^.z^36.40=36:60=30.80 - 31.00 ■ni/z 41.05 32707%
5000 71
-85- I 99 J ipi27l41155169 I'l nyrrlHTTVT-rj'Tnn-rpT-rrT I'''' I'' " I 282 ' I''' ‘ I " '' I P" Tl/Z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 30.40 30.60 30.80 31.00
23799.D NP103001.M Thu Nov 01 13:16:46 2001 Page. 6
NYC-WTC_000089323
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_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 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088880
Laboratory report documenting GC/MS analysis of sample AD23502 conducted on October 19, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗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_000088774
Laboratory report documenting GC/MS analysis of sample AD23498 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_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_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_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_000088346
Laboratory report documenting GC/MS analysis of environmental sample AD23270 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_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_000087694
Laboratory report documenting GC/MS analysis of sample AD22779 conducted on October 5, 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 ↗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_000088961
Laboratory report documenting GC/MS analysis of sample AD23606 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 ↗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_000089333
Laboratory report documenting GC/MS analysis of sample AD23837 conducted on November 1, 2001, identifying unknown compounds.
Filed in the same folder