NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 17/524 3/1/02 - 3/2/02
Document / 117 pages

Volatile organic compounds blank results, Mar 1 2002

Machine-extracted title · confidence 95%

Laboratory analysis results for volatile organic compounds blank sample AE04037 dated March 1, 2002.

NYC-WTC_000020751–000020867

Folder label: “524 3/1/02 - 3/2/02

Page image
Scanned page image, NYC-WTC_000020774
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\02MAR01\04037.D Vial: 17 Acq On : 1 Mar 2002 11:46 pm Operator: Sample : nyc Inst : 210 Mise : March 1, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\HP021102.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 Dimethyl Sulfoxide Concentration Rank 4

R.T. EstConc Area Relative to ISTD R.T.

4.35 0.02 ug/L 6405 1,4-DIFLUOROBENZENE 15.58

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Dimethyl Sulfoxide 78 C2H6OS 000067-68-5 3 2 Arsine 78 H3As 007784-42-1 2 3 1,5-Hexadiyne 78 C6H6 000628-16-0 2 4 Ethanol, 2-mercapto- 78 C2H60S 000060-24-2 1 Abundance scan 112 (4.348 min): 04037.D (-) m/z 77.05 100.00% 77 M A 9800 9600 9400 9200 ' 4.00 ' ' 4.20 ‘ ' 4.40 4.6011 m/z 78.05 90.24% m/z-> Abundance 05 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 #396: Dimethyl Sulfoxide 63 MWYW 8000 78

6000 4000 45 4.00 ‘ ‘ 4.20 4.40' ' 4.60 2000 15 35 48 miz-> + 3576"15"20"25"30"35*40"4550"55"80 65 70 75 80’85 Abundance #389: Arsine 76 8000 6000 4000 2000 2 38 n/z-> 0’5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 8085 Abundance #62630: 1,5-Hexadiyne 39 77 8000 52 6000 4000 2000 63 4% .. 60,|.... .. m/z—> 05 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85

04037.D HP021102.M Mon Mar 04 14:19:42 2002 Page 1

NYC-WTC_000020774

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

NYC-WTC_000020774Source: 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 →