NYC Law Department release
Independent mirror · updated as the City releases more · v1.5.1
☕ Buy me a coffee
← Document results/DEP Box 15/GCMS X 5/22/02 A 5/25/02
Document / 9 pages

GCMS analysis results sample AE12153, June 2002

Machine-extracted title · confidence 90%

Analytical report for sample AE12153 detailing GCMS results and surrogate recovery data from June 6, 2002.

NYC-WTC_000013342–000013350

Folder label: “GCMS X 5/22/02 A 5/25/02”

←Page 8 of 9→
Mirrored PDFOfficial City PDF ↗
Page image
Scanned page image, NYC-WTC_000013349
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\l\DATA\MAY2402\12153.D Vial: 7 Acq On : 24 May 2002 9:27 pm Operator: Morgan Sample : gc/ms scan 5/22 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:.\HPCHEM\1\METHODS\GCMS0520 .M (RTE Integrator) *e Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 8.12 11.65 ug/1 847062 1,4-Dichlorobenzene-d4 12.15 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 78 2 Aceti acid, 1,1-dimethylethyl este 116 C6H1202 000540-88-5 25 3 Aceto 58 C3H60 000067-64-1 16 4 Formamide, N,N-diethyl- 101 C5H11NO 000617-84-5 12 Abundance Scan 334 (8.115 min): 12153.D (-) m/z 43.00 100.00% 43

5000 59 ...0/ i I .... I 101 7.80 8.00 8.20 8.40

mlz-> ........... 10 20 30 3? , i 1 1 1 1 i 1 1 1 1 i '■ 1 > r1 40 I, 50 60 +53+ 69 70 80 83 90 . | T' ■ ‘ ‘ l ■ ■ ' ' I ' 1 ‘ ‘ I ' ‘ ‘ 1 i ' ' ‘ ' I

100 110 m/z 59.0.0 43.87% Abundance #64274:2-Pentanone, 4-hydroxy-4-methyl- 43

5000 _■ i ■ > ■ ■ i ‘ ■ i • ■ ~1 i ■ 1 ■ ‘ i 59 7.80 8.00 8.20 8.40 m/z 58.00 22.08% 27 101

miz-> 10 20 - 30 40 +4950 + 60 I ■ ■ ‘ ■ i

70 ■ ■ ■ ■ i

80 83 ■ ■ i

90 ■ + 100 110 Abundance #3292: Acetic acid, 1,1-dimethylethyl ester 4 ■ ■ i 1 ‘ ■ '.i ‘ ■ i ■ ■r' i ■ ■ ■ ■ i

7.80 8.00 8.20 8.40 5000 57 m/z 101.05 16.05% 101 15 27 I t ■ * i • < । ■ r •»• • t'। 1 ' ' I ' ‘ 'T‘ ■ ■ ■ i • ■ •■ i■1■■ i ■ ■ ■ ■ I' ■ ‘ । miz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #62326: Acetone 1 • 1 i • ■ ■ 1 i 1 ■ ■ ■ i 1 ' r• i • • ■ ■ i 43 7.80 8.00 8.20 8.40 m/z 41.00 6.35% 5000 58

11107,38* +11 1^ i ■ ' ■ ■ i • ■ 1 ■ i ■ ■ ■ ■ i ■ ' ‘ 1 I ' ■ ' ■ i ----- m/z—> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40

12153.D GCMS0520.M Tue May 28 12:04:11 2002 Page 1

NYC-WTC_000013349

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

NYC-WTC_000013349Source: 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

No available related records indexed in this group.

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

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 →