NYC-WTC_000035052
Laboratory report noting low pH and TurboVap contamination with recovery data for sample AD28691.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Laboratory report noting low recovery rate and TurboVap contamination for sample AD28677.
NYC-WTC_000035171–000035194Folder label: “GCMS X 11/24/01 A 12/4/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\HPCHEM\1\DATA\DEC04 01\28677.D Vial: 13 Acq On 5 Dec 2001 12:05 am Operator: 209 GALOS Sample gc/ms 11/24 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 3 1-Heptadecanol, acetate Concentration Rank 12
R.T. EstConc Area Relative to ISTD R.T.
29.68 0.91 ug/1 198168 Chrysene-dl2 33.03
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 1-Heptadecanol, acetate 298 C19H38O2 000822-20-8 91 2 1-Hexadecanol, acetate 284 C18H3602 000629-70-9 64 3 1-Octadecene 252 C18H36 000112-88-9 53 4 1-Pentadecanol 228 C15H320 000629-76-5 52 Abundance ~ Scan 2684 (29.682 min): 28677.D (-) m/ z 43.00 100.00% 4b
83 97 5000 61 .................................................. 111 . J , Il 1 1.125 139 153 181 224 252 29.40 29.60 29.80 30.00
miz-2 .... d m/z TT TTTTr i T I । fi i ri i i i i । rri i । i i i । । । । । । । । । i । । t i i । , । । > । । । । । । । । 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 83.05 52.82% Abundance #42500:1-Heptadecanol, acetate 43
5000 61 83 97 . . > LL A _ 29.40 29.60 29.80 30.00___ 111 m/z 97.05 48.60% 210 238 I < ■ > 1111 I 125 140 TTTTTTTT | | 298 11' • "II"-"11--ITT_T"IO-II1T-TEAO-I"IT"‘IETr m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance
5000 43
83 97 #40196: 1-Hexadecanol, acetate
II LA.. 29.40 29.60 29.80 30.00 m/ Z 55.00 48.50% 61 | 111 | [ I i 125 139 154 196 224 I ' ' ‘ ' I ' 1 ' ‘ P ‘ ' I ' ' ’ ' I ' ri¥ p ITT J I II i | I I o-p | ■1......... 11।. TWPPRPTT m/z-? Abundance 20 40 43 60 80 100 120 140 160 180 200 220 240 260 280 300 #34426:1-Octadecene —29.40 4 29.60 29.80 30.00 83 m/z 61.00 45.21% 97 5000 - 56 70 | 27 111
miz-> TTTTTTTT T . T 20 40 60 80 44 149................. 210224,, 252...... 100 120 140 160 180 200 220 240 260 280 300 ,, 4 , A.... — 29.40 29.60 29.80 30.00
28677.D GCMS1126.M Fri Dec 07 15:11:55 2001 Page 3
NYC-WTC_000035179
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000035052
Laboratory report noting low pH and TurboVap contamination with recovery data for sample AD28691.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035195
Laboratory report noting low pH and TurboVap contamination with recovery data for sample AD28689.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035072
Laboratory report noting TurboVap contamination and low recovery rate for sample AD28678.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035135
Laboratory report noting di-n-butylphthalate detection and low pH with recovery data for sample AD28694.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034971
Blank test results confirming no detectable contaminants above method detection limits for sample AD28662.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035153
Laboratory report noting TurboVap contamination and recovery data for sample AD28663.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034311
Laboratory report documenting GCMS analysis of sample AD28430 conducted on December 6, 2001.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035008
Laboratory report detailing GCMS scan results for sample AD28669, noting phthalate detection and recovery rates.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035089
Laboratory report noting TurboVap contamination with recovery data for sample AD28693.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088905
Laboratory report documenting GC/MS analysis of sample AD23503 conducted on October 19, 2001.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087274
Laboratory report documenting GC/MS analysis of sample AD22652 conducted on October 11, 2001, identifying unknown compounds.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017748
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30357 conducted on January 10, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000035052
Laboratory report noting low pH and TurboVap contamination with recovery data for sample AD28691.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034311
Laboratory report documenting GCMS analysis of sample AD28430 conducted on December 6, 2001.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035008
Laboratory report detailing GCMS scan results for sample AD28669, noting phthalate detection and recovery rates.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035135
Laboratory report noting di-n-butylphthalate detection and low pH with recovery data for sample AD28694.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037104
Laboratory report of GCMS analysis for sample AD26320 conducted on December 4, 2001.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088456
Laboratory report documenting GC/MS analysis of environmental sample AD23272 conducted on October 15, 2001.
Similarity score 0.992 (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_000034946
Laboratory report detailing GCMS scan results for sample AD28650, noting phthalate detection and low pH.
Filed in the same folder
NYC-WTC_000034947
Document containing unreadable text or corrupted data from the Department of Environmental Protection archives.
Filed in the same folder
NYC-WTC_000034949
Form detailing Method 508 parameters and sample volume information for environmental testing procedures.
Filed in the same folder
NYC-WTC_000034954
Reference data sheet listing concentrations of volatile organic compounds detected in sample AD28662.
Filed in the same folder
NYC-WTC_000034958
Calibration report showing recovery percentages for various chemical standards used in the GCMS analysis.
Filed in the same folder