NYC-WTC_000047008
DEP laboratory report showing GCMS analysis results for sample AE07498 conducted on April 23, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Document / 9 pages
GCMS analysis results for sample AE07504, April 2002
Machine-extracted title · confidence 100%DEP laboratory report showing GCMS analysis results for sample AE07504 conducted on April 23, 2002.
NYC-WTC_000047061–000047069Folder label: “GCMS X 4/1/02 A 4/19/02”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\l\DATA\APR1802\7504.D Vial: 12 Acq On : 20 Apr 2002 4:20 am Operator: Sample : gc/ms scan 4/1 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0419.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L
Peak Number 1 3-Pentanol, 3-methyl- Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T. 8.12 0.33 ug/1 37242 1,4-Dichlorobenzene-d4 12.21 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 3-Pentanoy, 3-methyl- 102 C6H140 000077-74-7 36 2 Pentane,/3-methoxy- 102 C6H140 036839-67-5 9 3 3-Pentanol, 2,4-dimethyl- 116 C7H160 000600-36-2 9 4 N-Ethylformamide_________________ 73 C3H7NO 000627-45-2 5 Abundance Scan 334 (8.115 min): 7504.D (-) m/ z 73.00 100.00% 73
5000 43
| i 49 55 । 7.80 8 00 8.20 8.40 87 103 " I" " I " ’' I " | 11 111111 Hi [ r 11 I | 11 I 11 I 111 TTTTTI r ph \ | I I I i | i । । 1 [ 1 I i i | r i t r [ r i r i | I I I I ptt T I | t I m/z 42.95 25.66% /z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance #63573: 3-Pentanol, 3-methyl- 73
5000 ■ ' 1 I • ' ' ■ i 1 1 ' 1 i ' ' ■ 1 i ' r 1 1 i 7.80 8.00 8.20 8.40 45 55 m/z 41.05 11.32% 87 27 , 39 -H 11 i -1" I i ’ 1111111111111' 11" i" " i"111"
M.. i " " i " " r "11 mlz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance #1793: Pentane, 3-methoxy- 73 1 1 1 ( 1 1 1 ' I 1 1 r 1 I 1 1 ' 1i I I I I I 7.80 8.00 8.20 8.40 5000 m/z 45.05 10.96% 45
27 ,,,,,,,,,। | I P 33 39 55 | 1 ' ' ' | ' ।1 1 I | ! ,, I ,| I II I I I TPT+ 4 i " " i' " 11" " i " " r " ■ r " ■ i /z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance #3347: 3-Pentanol, 2,4-dimethyl- H ' 1 ' i ' 1 ■ 1 i * 1 ■ 1 r ■ 1 1 1 i ■ ' 1 1 । 73 7.80 8.00 8.20 8.40 m/z 71.00 7.98% 55 5000 27 45
- — " i ‘‘ 1 r i1 ■111r 4 ,............ 85............ 11" " r 1" I " " r ‘ " i I " 11111" I _ ■ । ■ 1 ...... 11.............. r 1 । ■ ' 1 1 । ■ 1 । 1 ' 1 ' । 1 1 1 m/z—> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 7.80 8.00 8.20 8.40
7504 .D GCMS0419.M Mon Apr 22 10:44:18 2002 Page 1
NYC-WTC_000047068
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000047068Source: 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
NYC-WTC_000046497
Laboratory report documenting GCMS analysis of sample AE09096 conducted on April 26, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046542
Laboratory report documenting GCMS analysis of sample AE09150 conducted on April 26, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046533
Laboratory report documenting GCMS analysis of sample AE09150 conducted on April 26, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046524
Laboratory report documenting GCMS analysis of sample AE09100 conducted on April 26, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046515
Laboratory report documenting GCMS analysis of sample AE09099 conducted on April 26, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048973
GCMS analysis report for sample AE08759 dated April 26, 2002, showing detection of unknown compounds and surrogate.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000044304
Laboratory report documenting GCMS analysis of sample AE08757 conducted on May 6, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043489
Laboratory report of GCMS analysis for sample AE07108 including surrogate recovery data from April 29, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043401
Laboratory report of GCMS analysis for sample AE07067 including surrogate recovery data from April 29, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044289
Laboratory report documenting GCMS analysis of sample AE07485 conducted on May 6, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043385
GCMS results for sample AE07066 showing surrogate recovery and unknown compounds dated April 29, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000038891
Laboratory report documenting GCMS analysis of sample AE02568 conducted on March 25, 2002, identifying other unknown compounds.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045526
GC/MS instrument calibration report for polycyclic aromatic hydrocarbons and chlorinated compounds using 40 µg/L standards, dated May 2-3, 2002.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047008
DEP laboratory report showing GCMS analysis results for sample AE07498 conducted on April 23, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038901
Laboratory report documenting GCMS analysis of sample AE02567 conducted on March 25, 2002, identifying other unknown compounds.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005302
Laboratory report documenting GCMS analysis of sample AE02599 conducted on March 7, 2002, including surrogate recovery data.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005394
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02604.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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.
NYC-WTC_000046985
Department of Environmental Protection GCMS analysis record for the World Trade Center site dated April 1-19 2002.
Filed in the same folder
NYC-WTC_000046986
Fragmented document page containing method parameters and sample identifiers associated with GCMS testing series from April 2002.
Filed in the same folder
NYC-WTC_000046989
Laboratory report of GCMS blank analysis for sample AE07498 showing non-detect levels for volatile organic compounds on April 19, 2002.
Filed in the same folder
NYC-WTC_000046996
DEP laboratory report showing GCMS blank analysis results for sample AE07498 conducted on April 19, 2002.
Filed in the same folder
NYC-WTC_000047000
DEP laboratory report showing GCMS reference analysis results for sample AE07498 conducted on April 19, 2002.
Filed in the same folder