GCMS analysis log for sample AE00699 showing surrogate recovery and unknown compounds detected on January 29, 2002.
NYC-WTC_000052001–000052016Folder label: “GCMS X 1/10/02 A 1/16/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\MSDCHEM\1\5973N\02JAN16\00699.D Vial: 4 Acq On : 16 Jan 2002 1:20 pm Operator: Sample : 508scan Inst : Instrumen Mise : January 16, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\l-..\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 3 2-Buten-l-ol, 3-methyl- Concentration Rank 9
R.T. EstConc Area Relative to ISTD R.T.
4.63 0.10 ug/L 32158 1,4-Dichlorobenzene-d4 9.71
Hit# of 5 Tentative ID MW MolForm . CAS# Qual
1 2-Buten-l-ol, 3-methyl- 86 C5H10O 000556-82-1 53 2 2-Buten-l-ol, 3-methyl- (CAS) $$... 86 C5H10O 000556-82-1 50 3 2-Buten-l-ol, 3-methyl- 86 C5H10O 000556-82-1 45 4 3-Penten-2-ol $$ .alpha.,.gamma.... 86 C5H10O 001569-50-2 42 Abundance Scan 110 (4.630 min): 00699.D (-) m/z 41.10 100.00% 4h 71 57 88
5000 53 44 49 67 85 1 . 4.20 4.40 . . . 4.60 4.80 5.00
n/z-> 0) 20 11 ‘111111 ' i1 ■' ■ i1 ■ ■ 25 30 35 40 XX 45 50 55 60 65 70 TTI’ 75 80 85 "Tttrrir 90 95 m/z 71.00 90.18% Abundance #4074: 2-Buten-1-ol, 3-methyl- 7h
5000 39 53 67 1 f1 '■1 ■ । ■ ■ ■ 1 । — 4.20 4.40 4.60 4.80 5.00 86 m/ z 57.20 66.47% 27 42 50 a 01 ‘‘‘‘11 nz->_ ‘ 20 TTTTTTT + - 'I' IT* 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 ' i11 ’11 ■'1111 IT Abundance #4071:2-Buten-l-ol, 3-methyl- (CAS) $$ Prenol $$ 2-METHYL... 7h 1′110/000/1/1 39 53 4.20 4.40 4.60 4.80 5.00 67 5000 27 m/z 88.10 64.90% 86 31 42 49 59 Of 1 ■ r ■ ■' i ■ ■ ■ । L ■ ■ i • l ■ TIITTTTT TTT r mA —mPPPTPTTT D1T rn/z—> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #4068:2-Buten-1-ol, 3-methyl- 7h 4.20 4.40 4.60 4.80 5.00 m/z 39.10 47.00%
5000 53 27 68 86 31 0 •*।। > ■ 11 ■ • > r111 i1 • > ■ i'11 ri *T ' rr 'I..........."I1 1^1^' l r TH—TTTTT I '''' 1 ' • ' ' "" 1 m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 4.20 4.40 4.60 4.80 5.00
00699.D SCAN508.M Thu Jan 17 08:17:00 2002 Page 5
NYC-WTC_000052009
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NYC-WTC_000051984
GCMS analysis log for sample AE00740 showing surrogate recovery and unknown compounds detected on January 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051567
Laboratory report showing GCMS analysis results for sample AE00562 conducted on February 1, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052128
Laboratory report showing GCMS analysis of sample AE00843 including surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050558
Laboratory report listing unknown compounds and surrogate recovery for sample AE00248 analyzed on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051364
Laboratory report showing GCMS analysis of sample AE00314 with surrogate recovery data on January 24, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051024
Laboratory report documenting GCMS blank analysis to verify system cleanliness during January 8-10, 2002 testing.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051642
Laboratory report showing GCMS analysis results for sample AE00616 conducted on February 1, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050205
Laboratory report documenting GCMS analysis of sample AD31647 with detection of unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051040
Laboratory report showing GCMS analysis of sample AE00276 for unknown compounds and DDD on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050500
Laboratory report for sample AE00168 documenting detection of unknown compounds and surrogate recovery on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052108
Laboratory report showing GCMS analysis of sample AE00840 including surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010027
GCMS laboratory results for sample AE01510 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000051782
Administrative record from DEP Box 28 documenting GCMS activities at the World Trade Center site in January 2002.
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NYC-WTC_000051783
Technical log recording method parameters and sample processing details for a DEP laboratory procedure between January 10 and 16, 2002.
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NYC-WTC_000051785
GCMS analysis log for sample AE00703 showing detection of nitrosamines and chlorobenzenes on January 17, 2002.
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GCMS analysis log for sample AE00703 showing detection of nitrosamines and chlorobenzenes on January 17, 2002.
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NYC-WTC_000051794
GCMS analysis log for sample AE00703 showing blank results with compounds below detection limits on January 16, 2002.
Filed in the same folder