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Document / 53 pages

WTC sample cover sheet, Dec 7 2001

Machine-extracted title · confidence 95%

Cover page for environmental sample records from December 7, 2001, associated with the World Trade Center site.

NYC-WTC_000001909–000001961

Folder label: “524 12/7/01”

←Page 21 of 53→
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Scanned page image, NYC-WTC_000001929
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\01DEC07\29187.D Vial: 2 Acq On 7 Dec 2001 5:37 pm Operator: 201-wb Sample : nyc Inst : GC/MS Ins Misc : December 7, 2001 Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\HP12030l.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L

*********************************************************************

Peak Number 1 Benzenamine, 2-methoxy-5-methy Concentration Rank 1

R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 6.83 0.24 ug/L 118996 1,4-DIFLUOROBENZENE 15.14

Hit# of 5 Tentative ID MW MolForm CAS# Qual --------------------------------------------------------------------- 1 Benzenamine, 2-methoxy-5-methyl-4-n 182 C8H10N2O3 000134-19-0 11 2 Benzene, 1-(chloromethyl)-2-methoxy 258 C8H6C14O 074312-97-3 10 3 Allylvinyldichlorosilane 166 C5H8C12Si 000000-00-0 10 4 Phosphine, methyl(1-methylethyl)[2( 228 C14H29P 074421-37-7 10 5 Propanedinitrile, (2-methylpropylid 120 C7H8N2 013134-03-7 10

********************************************************************* Peak Number 2 1-Pentene, 1,1,5-trichloro- Concentration Rank 2

R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 7.03 0.22 ug/L 108145 1,4-DIFLUOROBENZENE 15.14

Hit# of 5 Tentative ID MW MolForm CAS# Qual --------------------------------------------------------------------- 1 1-Pentene, 1,1,5-trichloro- 172 C5H7C13 002677-33-0 90 2 Benzoic acid, 2,3,6-trichloro- 224 C7H3C13O2 000050-31-7 90 3 3H-Naphtho[2,1-b]pyran-3-one, dodec 264 C17H28O2 000468-84-8 90 4 Benzene, 1,2,3,4-tetrachloro-5-nitr 259 C6HC14NO2 000879-39-0 90 5 Thiazole, 2,5-dibromo- 241 C3HBr2NS 004175-78-4 90

29187.D HP120301.M Mon Dec 10 09:02:54 2001 Page 1

NYC-WTC 000001929

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NYC-WTC_000001929Source: NYC Law Department, mirrored locally

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WTC sample cover sheet, Dec 28 2001 · Box DEP Box 04

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Cover page for environmental sample records from December 28, 2001, associated with the World Trade Center site.

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WTC sample cover sheet, Dec 14 2001 · Box DEP Box 04

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Cover page for environmental sample records from December 14, 2001, associated with the World Trade Center site.

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WTC sample cover sheet, Dec 31 2001 · Box DEP Box 04

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Cover page for environmental sample records from December 31, 2001, associated with the World Trade Center site.

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WTC sample cover sheet, Dec 13 2001 · Box DEP Box 04

NYC-WTC_000002034

Cover page for environmental sample records from December 13, 2001, associated with the World Trade Center site.

6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997

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WTC sample cover sheet, Dec 19 2001 · Box DEP Box 04

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Cover page for environmental sample records from December 19, 2001, associated with the World Trade Center site.

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WTC sample cover sheet, Dec 26 2001 · Box DEP Box 04

NYC-WTC_000002499

Cover page for environmental sample records from December 26, 2001, associated with the World Trade Center site.

6 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997

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