NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 65/524 5/23/02 - 5/24/02
Document / 116 pages

VOC analysis results, sample AE12279, May 2002

Machine-extracted title · confidence 95%

Laboratory report for volatile organic compounds in sample AE12279 analyzed on May 23, 2002.

NYC-WTC_000083564–000083679

Folder label: “524 5/23/02 - 5/24/02

Page image
Scanned page image, NYC-WTC_000083604
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\02MAY23\12279.D vial: 4 Acq On : 23 May 2002 7:07 pm Operator: 201-wb Sample : nys ; Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\HP051702.M (RTE Integrator) Title : VOCs BY EPA.METHOD 524 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 3 Cyclotetrasiloxane, octamethyl Concentration Rank 1

R.T. EstConc Area Relative to ISTD R.T. 22.68 0.12 ug/L 85481 CHLOROBENZENE-D5 21.76 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Cyclotetrasiloxane, octamethyl- 296 C8H24O4Si4 000556-67-2 83 2 Benzene, l-phenyl-4-(2-cyano-2-phen 281 C21H15N 027869-56-3 5 3 Morphinan, 7,8-didehydro-3-methoxy- 281 C19H23NO 001816-06-4 5 4 4-(1-Benzimidazyl)-7-nitro-2,1,3-ox 281 C13H7N5O3 091485-32-4 5 Abundance Scan 1099 (22.679 min): 12279.D (-) m/z 281.35 100.00% 2$1

5000

' I ' ‘ ' I ' ' ' ‘ I 73 133 191 207 249 22.40 22.60 22.80 23.00 44 I II I I m/z 282.35 31.69% -n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #41966: Cyclotetrasiloxane, octamethyl- 2$1

5000 "T 22.40 22.60 22.80 23.00 m/z 283.25 18.32% ... . ;.... J” ^^191 235249 265 -n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #39643: Benzene, 1-phenyl-4-(2-cyano-2-phenylethenyl) 2$1

22.40 22.60 22.80 23.00 5000 m/z 133.05 11.68% h 253 126 203 I I I ' ' ' ' I'' ' m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #39628: Morphinan, 7,8-didehydro-3-methoxy-17-methyl-6-meth 2$1 T 22.40 22.60 22.80 23.00 m/z 191.10 10.65%

552 44 160

'n/z-> l ■I ' ' 40 ' I'''' I' 60 80 I'''' I 188 >...... 100 120 140 160 180 200 220 240 260 280 226 266 I

22.40 22.60 22.80 23.00

12279.D HP051702.M Fri May 24 14:59:40 2002 Page 3

NYC-WTC_000083604

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

NYC-WTC_000083604Source: 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 →