NYC-WTC_000035396
Laboratory report detailing GCMS results for sample AD28308 analyzed on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Laboratory report detailing GCMS results for sample AD28172 analyzed on January 3, 2002.
NYC-WTC_000035381–000035395Folder label: “GCMS X 11/26/01 A 12/22/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\DEC2101\28308.D Vial: 40 Acq On : 22 Dec 2001 4:43 pm Operator: GALOS Sample : gems unknown 11/26 Inst ■ : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 3 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
7.77 2.03 ng/uL 549333 1,4-Dichlorobenzene-d4 11.78
Hit# Of 5 Tentative ID MW MolForm CAS# Qual
1 2-Pentanone/ 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 83 2 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 45 3 2 -Pentanone , 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 43 4 Acetone / 58 C3H60 000067-64-1 12 Abundance Scan 319 (7.768 min): 28308.D (-) m/ z 43.10 100.00% 43
5000- 59
101 7.40 7.60 7.80 8.00 8.20 .......... 38 1 1——53r , 83 . | TT—m—n/m—B—T m/Z 59.10 47.31% m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #64274: 2-Pentanone, 4-hydroxy-4-methyl- 43
5000- 59 7.40 7.60 7.80 8.00 8.20 m/z 58.10 17.58% 27 . 101 I l 49 ..I 83 । • ■ i ■ ■ ■ ■ i ' • ■ i ■ ■ ■ ■ । 1 I ' ' ‘ *1 m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #64275: 2-Pentanone, 4-hydroxy-4-methyl- 43
7.40 7.60 7.80 8.00 8.20 5000 m/ z 101.05 15.78% 59 15 31 101 I • 1 i 83 i ■ ■ ■ l ' » ' l‘« • ‘ l ■ i ■ ■ ' ■ I 1 1 1 1 I ' 1 ,m/z-> 10 20 30 40 50 60 70 80 90 100 110 'Abundance #3245: 2-Pentanone, 4-hydroxy-4-methyl- 43 7.40 7.60 7.80 8.00 8.20 m/ z 41.10 7.50% 5000 59
i ■ ■ ■ • i -- 31 —4 .. 73 83 .. 101 . I ' ' ' ‘ I ' ' ' ' I 1 1 1 1 I 1 1 1 1 l‘ ' 1 ' 1 1 —A TTMTI m/z-> 10 20 30 40 50 60 70 80 90 100 110 7.40 7.60 7.80 8.00 8.20
28308.D NP112701.M Fri Dec 28 09:09:34 2001 Page 3
NYC-WTC_000035390
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000035396
Laboratory report detailing GCMS results for sample AD28308 analyzed on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035350
Calibration table and response data for GCMS analysis of polycyclic aromatic hydrocarbons dated December 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034615
Laboratory report documenting GCMS analysis of sample AD28104 conducted on January 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035365
Laboratory report detailing GCMS results for sample AD28171 analyzed on January 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034457
Laboratory report documenting GCMS analysis of sample AD27985 conducted on January 2, 2002, noting unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033433
Laboratory report documenting GCMS analysis of sample AD27545 for unknown compounds and surrogates on December 18, 2001.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033247
Laboratory report documenting GCMS analysis of sample AD27678 for unknown compounds and surrogates on January 3, 2002.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033206
Laboratory report documenting GCMS analysis of sample AD27638 for unknown compounds and surrogates on January 3, 2002.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033143
Laboratory report documenting GCMS analysis of sample AD27627 for unknown compounds and surrogates on January 3, 2002.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033067
Laboratory report documenting GCMS analysis of environmental sample AD27622 conducted on January 3, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033490
Laboratory report documenting GCMS analysis of environmental sample AD27549 conducted on December 18, 2001.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033097
Laboratory report documenting GCMS analysis of environmental sample AD27624 conducted on January 3, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000033448
Laboratory report documenting GCMS analysis of sample AD27546 for unknown compounds and surrogates on December 18, 2001.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033417
Laboratory report documenting GCMS analysis of sample AD27544 for unknown compounds and surrogates on December 18, 2001.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033112
Laboratory report documenting GCMS analysis of environmental sample AD27625 conducted on January 3, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035528
GCMS analysis results for sample AD28322 dated January 3, 2002, showing surrogate compound results.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035396
Laboratory report detailing GCMS results for sample AD28308 analyzed on January 3, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033067
Laboratory report documenting GCMS analysis of environmental sample AD27622 conducted on January 3, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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_000035338
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
Filed in the same folder
NYC-WTC_000035339
Label for a GCMS environmental sample collected between November and December 2001.
Filed in the same folder
NYC-WTC_000035342
Log recording sample volume, drip rates, and addition details for GCMS analysis in December 2001.
Filed in the same folder
NYC-WTC_000035350
Calibration table and response data for GCMS analysis of polycyclic aromatic hydrocarbons dated December 2001.
Filed in the same folder
NYC-WTC_000035365
Laboratory report detailing GCMS results for sample AD28171 analyzed on January 2, 2002.
Filed in the same folder