NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 65/524 5/3/02 - 5/4/02
Document / 121 pages

VOC analysis results, sample AE10240, May 3, 2002

Machine-extracted title · confidence 90%

Laboratory report for volatile organic compounds in sample AE10240 dated May 3, 2002.

NYC-WTC_000082778–000082898

Folder label: “524 5/3/02 - 5/4/02

Page image
Scanned page image, NYC-WTC_000082783
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document ninrary aearen compound Report

Data File C:\MSDCHEM\l\5973N\02MAY03\0503Bl.D Vial: 1 Acq On 3 May 2002 8:34 am Operator: Sample lb Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: LSC.P

Quant Method : C:\MSDCHEM\1...\W042302.M (RTE Integrator) Title : VOC method 8260 Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 4 Benzene, 1,3-difluoro- Concentration Rank 2

R.T. EstConc Area Relative to ISTD R.T. 18.47 0.05 ug/L 31124 1,4-Difluorobenzene 17.70 Hit# of 5 Tentative ID MW MolForm CAS# Qual -------- ----------- 1 Benzene, 1 ,'3 - di fluoro- 114 C6H4F2 000372-18-9 90 2 Benz’bne, 1,4-difluoro- (CAS) $$ ... 114 C6H4F2 000540-36-3 87 3 Benzene, 1,3-difluoro- (CAS) $$ ... 114 C6H4F2 000372-18-9 87 4 Benzene, 1,4-difluoro- 114 C6H4F2 000540-36-3 87 Abundance Scan 1482 (18.465 min): 0503B1 .D (-) m/z 114.00 100.00% 1 4

5000

44 7 7 68 74 81 95 18.20 18.40 18.60 18.80 0^- I . ... m/z 88.00 17.95% ' I ' Tife-> 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #14689: Benzene, 1,3-difluoro- 114

5000 ' ' I ' 18.20 18.40 18.60 18.80 63 • m/z 6^790 16.93% 88 37 50

■n/z-> ov, 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #14696: Benzene, 1,4-difluoro- (CAS) $$ 1,4-Difluoroben2en .. 1 4

18.20 18.40 18.60 18.80 553 m/z 497^0 12.36%

63 88 50 57 I 69 75 81 0 , I , , , , I , ,1, ............ ■ I •n/z-> Abundance 30 40 50 60 70 80 90 100 110 120 130 #14691: Benzene. 1,3-difluoro- (CAS) $$ 1,3-Difluorobenzen... 1 4 140 J.. 0.0.,.,L, 18.20 18.40 18.60 18.80 m/z56.80 9.58%

5000

m/z-> 30 40 50 57 50 63 I I'l'i' 11 ■ 60 70 75 81 . ..... I'' 80 90 94 100 110 , I 120 130 140 Ixu 18.20 18.40 18.60 18,80

I503B1.D W050302.M Tue May 07 10:10:14 2002 Page 6

NYC-WTC_000082783

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000082783Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

Filed elsewhere

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Page similarity is temporarily unavailable or this page has no indexed vector.

Others also read

Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.

Compare copies and versions →