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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 image
Scanned page image, NYC-WTC_000001941
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\01DEC07\29189.D Vial: 4 Acq On 7 Dec 2001 7:03 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\HP120301.M (RTE Integrator) Title : VOCs BY EPA METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 1,4,2,3-Dithiadiborinane, 2,3- Concentration Rank 1

R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 7.68 0.43 ug/L 204858 1,4-DIFLUOROBENZENE 15.14

Hit# of 5 Tentative ID MW MolForm CAS# Qual --------------------------------------------------------------------- 1 1,4,2,3-Dithiadiborinane, 2,3-bis(d 202 C6H16B2N2S2 01917.2-56-6 37 2 [2,2'-Bifuran]-5,5'-dicarboxylic ac 278 C14H1406 005905-03-3 37 3 Acetamide, 2-cyano- 84 C3H4N2O 000107-91-5 35 4 L-Alanine, methyl ester UlUUbS- 25 undance Scan 217 (7.680 min): 29189. z 44.10 100.00%

62 87 103116130 152 168183197 213 234 293 7.40 7.60 7.80 8.00 h I linm IIIkII iii ii i i i ii i I ) imp iii i i il l m z 35.90 23.69% 30 80 100 120 140 160 180 200 220 24 2,3-bis(dimethylamino)-

5000 60 94 7.40 7.60 7.80 8.00 27 m/z 40.00 15.45% 174 > 20 40 60 80 ii 280 dance #39095: [2, acid, 4,4'-dimethy

278 7.40 7.60 7.80 8.00 5000 m/z 40.30 13.61% 219 247 64 190 103 131 162 234 20 40 60 80 100 120 140 160 180 200 220 240 #532: Acetamide, 2-cyan 7.40 7.60 7.80 8.00 m/z 35.10 12.35%

16 30 6884

20 40 60 80 100 120 140 160 180 200 220 240 7.40 7.60 7

29189.D HP120301.M Mon Dec 10 09:07:57 2001 Page 2

NYC-WTC 000001941

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NYC-WTC_000001941Source: NYC Law Department, mirrored locally

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

NYC-WTC_000002742

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

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

machine-extracted · confidence unavailable · Check page ↗
WTC sample cover sheet, Dec 14 2001 · Box DEP Box 04

NYC-WTC_000002142

Cover page for environmental sample records from December 14, 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 31 2001 · Box DEP Box 04

NYC-WTC_000002836

Cover page for environmental sample records from December 31, 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 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

machine-extracted · confidence unavailable · Check page ↗
WTC sample cover sheet, Dec 19 2001 · Box DEP Box 04

NYC-WTC_000002237

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

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

machine-extracted · confidence unavailable · Check page ↗
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

machine-extracted · confidence unavailable · Check page ↗

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