Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10200 on May 10, 2002.
NYC-WTC_000044942–000044958Folder label: “GCMS X 4/30/02 A 5/8/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File C:\MSDCHEM\1\DATA\050802\10200.D Vial: 18 Acq On 9 May 2002 5:16 am Operator: Mclean Sample 4/30 eh Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L Peak Number 4 Oxetane, 2,2-dimethyl- Concentration Rank 8 R.T. EstConc Area Relative to ISTD R.T.
7.73 0.23 ug/L 208260 1,4-Dichlorobenzene-d4 9.93 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Oxetane, 2,2-dimethyl- 86 C5H10O 006245-99-4 17 2 4-Penten-2-one, 4-methyl- 98 C6H10O 003744-02-312 3 3-Pyrrolidinol 87 C4H9NO 040499-83-0 9 4 2-Propanone, 1-cyclopropyl-98 C6H10O 004160-75-2 9 Abundance Scan 792 (7.733 min): 10200.D (-787) (-) m/z 43.10 100.00% 43
5000 58 । । । । 1 1 i 1 1 1 1 i 1 1 1 1 i 1 1 1 ' i 38 । 51 83 87 98 7.40 7.60 7.80 8.00 0 i""I"1’I HH 1 | | I , I | I , I r I. |..... I I t I I I I I I I I I I I I pi।I|I।।ipni|iJipiiip. m/ z 58.10 24.76%
L /z-> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #4308: Oxetane, 2,2-dimethyl- 43 MMMMN" W AAMn 5000 56 ‘ 111’111’1 1ft" 1111 *‘ 1 28 7.40 7.60 7.80 8.00 m/z 87.10 14.69% 133 38 i I 50 11111111 Ol RR. 71 OQ | ( - /o 86। 0 I nip 1 11 +mt | | i t I | > I I I | I I । । | i r i i | ' i I I | I I I I | I I I ■ | I i i i | i i i i | i i
m/z-> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #110033: 4-Penten-2-one, 4-methyl- 43 ‘1111‘111 1*/1*/1"11‘*‘II 7.40 7.60 7.80 8.00 5000 m/z 55.00 13.24%
28 83 55 98
m/z-> —31 H 0 i ■ ■ ■11 - ■ r " ' i'' " i I | I ! I ! | I l n .ras , ! 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #4163: 3-Pyrrolidinol i ' 11 1 i 11 1 1 i 43 7.40 7.60 7.80 8.00 m/z 41.10 12.38% 5000 ) 57 68 87 ‘4 0 P11,p,iiplnp,,,piI,| +52+1— l4++77.,82 1111 p ,,,. । TTTT 111ITT m/z-> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 7.40 7.60 7.80 8.00
10200.D 050102.M Thu May 09 13:36:35 2002 Page 7
NYC-WTC_000044953
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NYC-WTC_000044885
Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10198 on May 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044994
Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10204 on May 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044978
Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10203 on May 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045155
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE10307 conducted on May 17, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044926
Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10199 on May 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044959
Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10201 on May 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045171
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE10308 conducted on May 17, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043938
Gas chromatography-mass spectrometry analysis report for sample AE09968, detecting unknown compounds and 2,4-DDD surrogate with 78% recovery, dated May 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043958
Laboratory report for sample AE09969 showing surrogate recovery and unknown compounds from May 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045137
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE10306 conducted on May 17, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022886
GCMS analytical report for environmental sample AE09332 including surrogate compound data from May 15, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025447
Laboratory report showing GCMS results for sample AE11421 analyzed on May 30, 2002.
1 shared topics · similarity 0.996
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_000044856
Department of Environmental Protection GCMS analysis record for the World Trade Center site dated April-May 2002.
Filed in the same folder
NYC-WTC_000044857
Administrative page listing laboratory method details, sample volumes, and surrogate addition parameters for environmental testing on April 30, 2002.
Filed in the same folder
NYC-WTC_000044858
Laboratory report showing blank sample analysis results for volatile organic compounds using gas chromatography-mass spectrometry on May 9, 2002.
Filed in the same folder
NYC-WTC_000044873
Laboratory report showing gas chromatography-mass spectrometry calibration results for volatile organic compounds in sample AE10198 on May 9, 2002.
Filed in the same folder
NYC-WTC_000044877
Laboratory report showing gas chromatography-mass spectrometry reference standard results for volatile organic compounds in sample AE10198 on May 9, 2002.
Filed in the same folder