NYC-WTC_000051624
Laboratory report showing GCMS analysis results for sample AE00615 conducted on February 1, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Document / 18 pages
GCMS analysis results for sample AE00555, Feb 2002
Machine-extracted title · confidence 100%Laboratory report showing GCMS analysis results for sample AE00555 conducted on February 1, 2002.
NYC-WTC_000051531–000051548Folder label: “GCMS X 1/9/02 A 1/29/02”
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OCR text
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NYC 9/11 Public Portal Document
LLDLGLY bearcn compound Report
Data File : C:\MSDCHEM\1\5973N\02JAN29\00555.D Vial: 1 • Acq On : 29 Jan 2002 2:32 pm Operator: Sample : 508 scan Inst : Instrumen Mise : January 29, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N. L ********************************************************************* Peak Number 5 3,4-Dihydropyran $$ 2H-Pyra... Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 4.84 0.16 ug/L 77289 1,4-Dichlorobenzene-d4 9.72
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 3,4-Dihydropyran $$ 2H-Pyran, 3,... 84 C5H80 000110-87-2 64 2 2-Butenal, 3-methyl- (CAS) $$ 3-... 84 C5H80 000107-86-8 64 3 2-Butenal, 3-methyl- $$ Crotonal... 84 C5H8O 000107-86-8 64 4 Furan, 2,3-dihydro-4-methyl- (CA... 84 C5H8O 034314-83-5 59 Abundance Scan 128 (4.835 min): 00555. D (-) m/z 84.05 100.00% 84 55
41 5000 59 Ay । 1 1 1 ' i 1 ■ ' ■ ।' ■ ■ ' ।1 1 Ir! 1 1 1 3& 51 69 4.40 4.60 4.80 5.00 5.20 — 47 11 ’r . 11,11, ,.................. +88 m/z 55.10 79.58% niz—> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95
L Abundance #3376:3,4-Dihydropyran $$ 2H-Pyran, 3,4-dihydro- (CAS) $$... 55 84
5000 A ■ ' i ■ i A , 4.40 4.60 4.80 5.00 5.20 69 m/z 83.10 62.46% 51 81 66 m/z-> 20 0 .......... 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 111 ■ 111 ■ ।1 > ।'1
Abundance #3221: 2-Butenal, 3-methyl- (CAS) $$ 3-Methyl-2-butenal $$... 84 55 ----- ■ ■ i * 4.40 4.60 4.80 5.00 5.20 5000 39 m/z 41.10 53.50% 27
44 51 I —PP mmmppr ’ | 69 ■ ■ r ■ ■ ■ i ■ '' i ' ■ '' i ■1 THTTTO < 11 > । ■ > i'1 nz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #3222:2-Butenal, 3-methyl- $$ Crotonaldehyde, 3-methyl- $... 84 ALVMAMMAA 4 40 4.60 4.80 5.00 5.20 55 m/z 59.10 48.40% 39 5000 27
1111'1 nr1 '11 " 1 ’ i ■1 ■ 44 51 TT 1' " I " " 11 69 11 • ■1 ■ ।1 >" । ■1 ' 1111111111111 I WAA A. ............ A,, A m/z~> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 4.40 4.60 4.80 5.00 5.20
0555.D SCAN508.M Wed Jan 30 09:01:52 2002 Page 7
NYC-WTC_000051541
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NYC-WTC_000051541Source: NYC Law Department, mirrored locally
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