GCMS reanalysis note for sample AE08264, May 6 2002

Machine-extracted title · confidence 100%

Laboratory comment noting low recovery in initial GCMS scan of sample AE08264, resulting in re-extraction.

NYC-WTC_000044338–000044348

Folder label: “GCMS X 4/23/02 A 4/26/02”

Page image

OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C : \HPCHEM\ 1\DATA\MAYO 102\8264.D Vial: 3 Acq On 1 May 2002 9:55 am Operator: Sample gc/ms scan 4/23 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0501.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L Peak Number 3 Phenanthrene-diO Concentration Rank 3

R.T. EstConc Area Relative to ISTD R.T. 25.72 0.45 ug/1 35983 Phenanthrene-dl0 25.59 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Phenanthrene -d10/,47 188 C14D10 001517-22-2 2 Anthracene-d10- / 188 C14D10 001719-06-8 74 3 4H-Pyri .o [1,2-a] pyrimidin-4-one, 3- 188 C11H12N2O 057773-19-0 37 4 2-Quinc linecarboxaldehyde,_8-hydrox 188 C10H8N2O2 005603-22-5 25 Abundance 7 Scan 2256 (25.715 min): 8264. D (-) m/z 188.15 100.00% 188

5000

80 94 i । I । । II [. । I । । t । i । । । । । । p

43 66 158 25.40 25.60 25.80 26.00

mlz-> 'i ■11111’ ‘ i1 30 40 50 57tb I I I . |। I I | ! TT 11111111111111111 > 11 > 111111111111 60 70 80 90 100 110 120 130 140 150 160 170 180 190 —L— I I I I I I < I I I I m/ Z 94.10 21.31% Abundance #19958: Phenanthrene-d10 188

5000 .... 1 ............. ! | i i i i । । । I i । i । i । "i i i m |" 25.40 25.60 25.80 26.00 m/ Z 8 0.10 20.38% 80 94 160 66 — A i ■ ■ ■ ■ i ■ ■ ■ ■ । • ■ ■ ■ । ■ i ■ ■ I

miz-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 Abundance #19957: Anthracene-d10- 188 .... I I .... ........... C/I I ' 1 1 1 b ' I '1 1" 1 1 1 1 f 25.40 25.60 25.80 26.00 5000 m/z 189.15 16.69%

80 94 160 66 > | >>>> 11111111111 > 11, । ■ 1111111111 ■ । ■ ■ ■ ■ । ■ ■ ■ ■ । ■ I ■ । ■ ' | l ! > > | ! rI I *| I ! — ’th" m/z-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 Abundance #19873: 4H-Pyrido[1,2-a]pyrimidin-4-one, 3-ethyl-6-methyl- .... ................ I I l I I I I I I J I I I I I I I I I I I I

145 188 25.40 25.60 25.80 26.00 173 m/ Z 92.20 12.89%

5000 92

m/z-> Tmmnemnmnji I I I I I I I I I I I I I [ 30 40 50 60 70 80 119 132 । । । । । । । । n r r । । t । । । । । । । J r i1 90 100 110 120 130 140 150 160 170 180 190 I I | ! 159 ' . ) I I ! ! | + | I’ T | T I | I 1 — S i T i | I I i i | I i I i r

25.40 25.60 25.80 26.00

8264.D GCMS0501.M Thu May 02 05:30:25 2002 Page 3

NYC-WTC_000044347

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

NYC-WTC_000044347Source: 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

GCMS analysis results for sample AE09565, May 6 2002 · Box DEP Box 25

NYC-WTC_000044349

Laboratory report documenting GCMS analysis of sample AE09565 conducted on May 6, 2002.

1 shared topics · Same agency, volume and box · similarity 0.998