NYC-WTC_000003503
Laboratory report documenting GCMS analysis of sample AE01140 conducted on February 27, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Document / 20 pages
GCMS analysis results, sample AE01139, 2,4-DDD, Feb 2002
Machine-extracted title · confidence 92%Gas chromatography-mass spectrometry analysis report for sample AE01139 detecting surrogate 2,4-DDD at 76 ug with MDL of 5.0, analyzed on 02/27/2002.
NYC-WTC_000003483–000003502Folder label: “GCMS X 1/20/02 A 2/25/02”
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OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Data File : C: \MSDCHEM\1\5973N\02FEB25\01139.D Vial: 5 Acq On : 25 Feb 2002 2:32 pm Operator: ■ Sample : 508 scan Inst : Instrumen Mise : February 25, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\MSDCHEM\1...\HP022102.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L Peak Number 3 METHOXYAMINE HYDROCHLORIDE Concentration Rank 9 R.T. EstConc Area Relative to ISTD R.T. 3.76 0.06 ug/L 17276 1,4-Dichlorobenzene-d4 9.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 METHOXYAMINE HYDROCHLORIDE 47 CH5NO 000067-62-9 4 2 4-Penten-2-one (CAS) $$ Methyl a... 84 C5H80 013891-87-7 3 3 4-Penten-2-one $$ Allyl methyl k... 84 C5H80 013891-87-7 3 4 2-Oxetanone, 4-methylene- (CAS) ... 84 C4H402 000674-82-8 2 Abundance Scan 34 (3.758 min): 01139.D (-) m/z 43.10 100.00% 43
5000 A, ,0 / A 84 3.60 3.80 4.00 4.20 1’’I’TT’ ।. 11. ।. ।. — 1 47 51 m/ z 44.00 11.29%
si 0- 11'' '' I' p 1'11 -PPP m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #318: METHOXYAMINE HYDROCHLORIDE 31 4447
5000 3.60 3.80 4.00 4.20 m/z 47.00 10.12% 0- T’IT '11r" ■ ।'1 r m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #3240: 4-Penten-2-one (CAS) $$ Methyl allyl ketone $$ Viny... 43 AA_A_AAA 3.60 3.80 4.00 4.20 5000 m/z 83.95 6.22%
15 39 27 I 69 84 Of "I" Tp II I | I I ! I | I > I I | I I I I | I 1 11" " p " 1 p " ' r " 1 r " 11" " p 1" r ।' 11111 > 1111 n/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #3241:4-Penten-2-one $$ Allyl methyl ketone $$ Methyl all...
’NI 43 3.60 3.80 4.00 4.20 m/z 51.00 6.12%
5000 M M 15 39 27 ..... . ■ 111111 1 111' ■ ■ i ■ 53 69 84 Of " I'1 paphon " 11 ■ " ‘ i ■ " ■ i ■ " 11'' " 11'1' P 111 P 1" P 1 m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 3.60 3.80 4.00 4.20
21139.D HP022102.M Tue Feb 26 08:30:10 2002 Page 5
NYC-WTC_000003491
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NYC-WTC_000003491Source: NYC Law Department, mirrored locally
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