Report documenting GCMS analysis of sample AD26389 with a note regarding unknown compounds.
NYC-WTC_000031473–000031490Folder label: “GCMS X 11/5/01 A 12/1/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File ? C:\HPCHEM\1\DATA\NOV3001\26389.D Vial? 6 Acq On ? 30 Nov 2001 4:46 pm Operator? GALOS Sample ? gc/ms unknown 11/3 Inst : GC/MS Ins Mise 2 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 8 Hexane, 2-methyl- Concentration Rank 7 R.T. EstConc Area Relative to ISTD R.T. 10.53 0.67 ng/uL 285903 1,4-Dichlorobenzene-d4 11.89 Hit# Of 5 Tentative ID MW MolForm CAS# Qual
l Hexane, 2 -mi thyl- 100 C7H16 000591-76-4 27 2 2 -Hexanone 3,3-dimethyl- 128 C8H160 026118-38-7 25 3 Pentanal,2,2-dimethy1- 114 C7H140 014250-88-5 25 4 Nonane <5-methyl- 142 C10H22 015869-85-9 17 Abundance Scan 621 (10.534 min): 26389.D (-) m/z 43.10 100.00% 43
5000
mpmmmmmmmm m + 4 57 85
100 5l.+ li J >■ >i !■ J(> ■ ■ >( ■ ■ >t r rrti TMp 1 10.20 10.40 10.60 10.80 m/z 45.00 JU 43.79% miz—> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 Abundance #63433: Hexane, 2-methyl- 43
5000 —A T T 10.20 10.40 10.60 10.80 T
27 57 85 m/z 41.10 26.26%
m/z-> 5 | । ■ 11111111 j > TTT i hi 11... ।... I! 11.... ।.... | 71 . 100 .. ।.... |.... 11... ।.... ।... t i... |. u i j i... |, TE 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 l Abundance
5000 #5126: 2-Hexanone, 3,3-dimethyl- 43 frTr Lu A 10.20 10.40 10.60 10.80 m/z 85.05 24.18% 85
m/z—> Abundance ___ 15 27 _____ . ■ 11 ■ 111111 n TT TTmpgmmbgTmmmi 1’1 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 #3038: Pentanal, 2,2-dimethyl- 43 57 69____ 1 T a 10.20 10.40 10.60 10.80 m/z 57.10 17.51% T
5000 85 27 57 72
m/z-> -AH m TU X 5 10 15 20 25 3035404550556065 70 75 80859095 100105 1 > ] 1 ■ | ■ 1111111 n ■ | , — —A ■ । m . . I 10.20 10.40 10.60 10.80
26389.D NP112701.M Tue Dec 04 10:41:08 2 001 Page 8
NYC-WTC_000031488
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NYC-WTC_000031433
Report documenting GCMS analysis of sample AD26387 with a note regarding 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_000031415
Report documenting GCMS analysis of sample AD26386 with a note regarding 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_000031491
Laboratory comment confirming detection of Butylbenzylphthalate in sample AD26390 on December 10, 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_000031530
DEP lab report dated December 4, 2001, documenting GCMS analysis of sample AD26392 noting other 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_000031550
DEP lab report dated December 4, 2001, documenting GCMS analysis of sample AD26393 noting other 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_000031509
Analysis report for sample AD26391 indicating the presence of other unknown compounds on December 4, 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_000031968
Laboratory report documenting GCMS analysis of sample AD26676 identifying unknown compounds on December 10, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031384
Report documenting GCMS analysis of sample AD26336 with a note regarding unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032343
Laboratory report for GCMS analysis of sample AD26982 completed on December 11, 2001, noting unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031739
Analysis report dated December 16, 2001, stating that mass spectrometry of sample AD26478 revealed no non-target compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031847
Mass spectrometry analysis of sample AD26537 found no non-target compounds present, Dec 16, 2001.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032245
Gas chromatography-mass spectrometry analysis of sample AD26832 documenting unknown compounds with reference to comments.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000031347
Single-page GCMS document identifier from the Environmental Protection Department archive covering late 2001 testing records.
Filed in the same folder
Document header for GCMS analysis records from the NYC WTC environmental monitoring program.
Filed in the same folder
NYC-WTC_000031350
Calibration data table for gas chromatography-mass spectrometry analysis dated December 3, 2001.
Filed in the same folder
NYC-WTC_000031359
Laboratory comment confirming no non-target compounds were detected in sample AD26203 on December 10, 2001.
Filed in the same folder
NYC-WTC_000031372
Analysis report for sample AD26335 indicating the presence of other unknown compounds on December 4, 2001.
Filed in the same folder