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 : 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 7 Hexane, 2-methyl- Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T. 10.32 1.54 ng/uL 656622 1,4-Dichlorobenzene-d4 11.89 Hit# Of 5 Tentative ID MW MolForm CAS# Qual
l Hexane, /2- me thy 1- 100 C7H16 000591-76-4 35 2 Tetrahydrofuran, 2,2-dimethyl- 100 C6H120 001003-17-4 33 3 Hexane, 2-methyl- 100 C7H16 000591-76-4 25 4 Oxipane, 2,2-dimethyl-3-propyl- 114 C7H140 017612-35-0 20 Abundance Scan 598 (10.323 min): 26389.D (-) m/z 43.05 100.00% 43
5000- ___ 57 85 fTer 10.00 10.20 10.40 10.60 73
miz-> 3 1 454— mHlm Np m/z 89 100 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 57.10 29.07% Abundance #63434: Hexane, 2-methyl- 43
5000- — AA 10,00 10,20 10.40 10.60 ‘I 57 85 m/z41.1026.08% 29
mlz-> Lm .............. . ............ 69................. , 100 11"1 • i' ■'' 1 1,1111,11111111''111 • ■ ■ ■ i ■ ■'1 .... I.... I.... I..■> I.... I 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #63380: Tetrahydrofuran, 2,2-dimethyl- 43 PTT 10.00 10.20 10.40 10.60 5000 m/ Z 85.0,5 23.90% 85 59
27,31 +534 70 I > i [ > a > >| ■ I ■ I'l 11111 >r> 111 Ppaam I.., p.।. p-rr. ।.... | miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #63433: Hexane, 2-methyl- T — T T 43 10.00 10.20 10.40 10.60 m/z 59.10 23.33% 5000-
57 85 27 71 100 miz—> mmmmm 11'' ■ • i ■ ‘‘ I 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 111 ■' ‘ ‘ i' “ ■ i1'' * i ‘ ‘ • i' ‘ ‘1 10——— TOI I I 1 1 I I I 10.00 10.20 10.40 10.60
26389.D NP112701.M Tue Dec 04 10:41:07 2001 Page 7
NYC-WTC_000031487
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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