NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 67/GC/MS Scan 9/26/01
Document / 16 pages

GC/MS analysis results for sample AD23325, Oct 16 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of environmental sample AD23325 conducted on October 16, 2001.

NYC-WTC_000088504–000088519

Folder label: “GC/MS Scan 9/26/01

Page image
Scanned page image, NYC-WTC_000088517
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report Data File ; C:\HPCHEM\1\DATA\OCT0901\23325.D Vial: 12 Acq On : 10 Oct 2001 12:06 am Operator: 2 09 GTILOS Sample : gc/ms unknown Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params; LSCINT.P

Quant Method : C;\HPCHEM\1\METHODS\NP091101.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 6 Oxirane, 2-methyl-3-propyl-, c Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T. 10.41 0.54 ug/1 57909 1,4-Dichlorobenzene-d4 11.75 Hit# of Tentative ID MW MolForm CAS# Qual

1 Oxiranfe, 2-methyl-3-propyl-, cis- 100 C6H12O 006124-90-9 40 2 2-Penttanol, 4-methyl- 102 C6H14O 000108-11-2 37 3 Hexanfe, 3-ethyl- 114 C8H18 000619-99-8 25 4 2-Hexanol, 3-methyl-_____ ________ 116 C7H16O 002313-65-7 25 Abundance / Scan 585 (10.414 min): 23325.D (-) m/z 43700 100.00% 43

5000

. 57 .. 85 7 JL I ' ' ' ' I I ' ' ' ' I ' ' 10.00 10.20 10.40 10.60 10.80 “m/z 45.05 54778% 7i/z-> 20 30 40 50 60 70 80 90 100 110 120 ^bundance #1531: Oxirane, 2-methyl-3-propyl-, cis- 4)3

57 5000 71 85 10.00 10.20 10.40 10,60 10.80 m/z 41.05 29.51% 100 -t-T-r-r-r ' I ' ‘ ' I ' ' I ' ' ' ' I ' ' ‘ ' I ' ' ' ' I ' ' ' ' I ' TiZz-> 20 30 40 50 60 , 70 80 90 100 110 120 ^bundance #1773; 2-Pentanol. 4-methyl- 45 I ' ' ' ' I ' ' ' ' I ' ' ‘ ' I ' ' 10.00 10,20 10.40 10.60 10.80 5000 ■m/z 85705 25.01%

27 69 57 J............................. ry-T—TT-T-yT-T—r-r-j—r-rn-T—pr Ti/z-> 20 30 40 50 60 70 80 90 100 110 120 Abundance #3094: Hexane, 3-ethyl- ........ TVt 43 10.00 10.20 10.40 10.60 10.80 m/z 56.95 15.02% 5000- 85 27 , 57 71 ■ ........................114 Ti/z-> 20 30 40 50 60 70 80 90 100 110 120 10.00 10.20 10.40 10.60 10.80

23325.D NP091101.M Thu Oct 11 12:57:21 2001 Page 6

NYC-WTC_000088517

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

NYC-WTC_000088517Source: 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 →