Laboratory report detailing analytical results for volatile organic compounds in sample AE09681 collected on April 29, 2002.
NYC-WTC_000021854–000021967Folder label: “524 4/29/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\MSDCHEM\l\5973N\02APR29\9682.D Vial: 10 Acq On : 30 Apr 2002 3:12 am Operator: Sample : nyc Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\W042302.M (RTE Integrator) Title : VOC method 8260 Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 2 Benzene, 1,3-difluoro- $$ B... Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 18.47 0.06 ug/L 26624 1,4-Difluorobenzene 17.70
Hit# of 5 Tentative ID MW MolForm CAS# Qual l Benzene, 1,3-difluoro- $$ Benzen... 114 C6H4F2 000372-18-9 90 2 Benzene, 1,4-difluoro- 114 C6H4F2 000540-36-3 87 3 Benzene, 1,3-difluoro- 114 C6H4F2 000372-18-9 86 4 Benzene, 1,2-difluoro 114 C6H4F2 000367-11-3 80 Abundance Scan 1483 (18.475 min): 9682.D (-) m/z 114.00 100.00% 1'4
5000
63 88 5794 70 75 81 । 18.20 18.40 18.60 18.80
miz-> Of mm — I 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115120 j > 11 rj > i U11 ■ ■ > J ■ > > 11 ■ > > ■ । > 11 m/z 63.00 21.49% Abundance #14690: Benzene, 1,3-difluoro- $$ Benzene, m-difluoro- $$ ... 1 4
5000- 63 18.20 18.40 18.60 18.80 88 m/z 88.00 14.35%
n/z-> 01 „ 37 —hpmmpmpmHtpmmhp qptmmmpmm 50 | 57 | 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115120 75 81 94 -rp-rrr I Abundance #14694: Benzene, 1,4-difluoro- 1 4 T T T 18.20 18.40 18.60 18.80 5000 m/z 44.05 11.04%
50 57 63 88 WWAM-MMwyrww 75 81 I 94 0 ' 'I"'' “I" ■' I" " I" " I' ‘'I1 '111'' I I | I I I I 11 , 1 I | t I . I ( I I I . ( ■ 1 1 I | , I . | ( I I ! I | ■ I . I ( > I ■(""I""
mz-> 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115120 Abundance #14689: Benzene, 1,3-difluoro- 1 4 18.20 18.40 18.60 18.80 m/z 49.90 9.15%
5000
63 88 50 - 57 । 68 75 37 0 TTpTrrp-h-rpT-rTp-rT Tmpmm 1 94 IWPTTTITTT • i ■ ■ ■ • i ■ ■ tnfz-> 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115120 18.20 18.40 18.60 18.80
9682.D W042302.M Tue Apr 30 09:47:05 2002 Page 4
NYC-WTC_000021932
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NYC-WTC_000020751
Laboratory analysis results for volatile organic compounds blank sample AE04037 dated March 1, 2002.
4 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000082355
Laboratory report for volatile organic compounds in sample AE09569 dated April 26, 2002.
6 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000082619
Laboratory report for volatile organic compounds in sample AE10023 dated April 30, 2002.
5 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000082778
Laboratory report for volatile organic compounds in sample AE10240 dated May 3, 2002.
6 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000082075
Laboratory report listing volatile organic compounds and concentrations for sample AE09089 with method detection limit qualifiers.
6 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000083201
Laboratory report for volatile organic compounds in sample AE11409 analyzed on May 16, 2002.
6 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000083274
Laboratory report for volatile organic compounds in sample AE11575 analyzed on May 20, 2002.
5 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000082222
Laboratory report for volatile organic compounds in sample AE09097 dated April 24, 2002.
5 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000082002
Laboratory report listing volatile organic compounds and concentrations for sample AE08251 with method detection limit qualifiers.
6 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000082119
Laboratory report listing volatile organic compounds and concentrations for sample AE08951 with method detection limit qualifiers.
5 shared non-person entities · 1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000081817
Laboratory report listing volatile organic compounds and concentrations for sample AE08425 with method detection limit qualifiers.
4 shared non-person entities · 1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000001909
Cover page for environmental sample records from December 7, 2001, associated with the World Trade Center site.
4 shared non-person entities · 1 shared topics · similarity 0.985
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_000021852
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