NYC-WTC_000024495
Laboratory report documenting GCMS analysis of sample AE11155 conducted on May 22, 2002, including surrogate recovery data.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗Document / 26 pages
GCMS sample results AE11284, DEP Labs, June 2002
Machine-extracted title · confidence 100%Gas chromatography mass spectrometry results for sample AE11284 analyzed on June 4, 2002.
NYC-WTC_000014781–000014806Folder label: “GCMS X 5/29/02 A 5/30/02”
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NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\020516 11284.D Vial: 12 Acq On : 16 May 2002 8:14 pm Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: rteint.e Quant Method : C:\MSDCHEM\1\METHODS\SCAN020507.M (RTE Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 ********************************************************************* Peak Number 13 Benzene, (2-methyl-1-propen... Concentration Rank 11 R.T. EstConc Area Relative to ISTD R.T. 13.65 0.87 ug/1 49717 1,4-Dichlorobenzene-d4 11.37 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Benzene, (2-methyl-1-propenyl)- 132 C10H12 000768-49-0 52 2 Benzene, 1-methyl-2-(1-methyleth... 134 C10H14 000527-84-4 49 3 Benzene, (2-methyl-1-propenyl)- 132 C10H12 000768-49-0 46 4 Benzene, (2-methyl-2-propenyl)- 132 C10H12 003290-53-7 46 Abundance’ Scan 1799 (13.649 min): 11284.D (-1787) (-) m/z 119.10 100.00% 9
5000 91 134 / 39 51 57 65 77 ...... ................................................... . 105 13.40 13.60 13.80 14.00
mtz~> L ¥ Toki 10 20 30 40 50 60 70 80 90 100 110 120 130 140 T‘ f 1 *T __ t 1 • i • * m/z 117.10 69.63% Abundance #120552: Benzene, (2-methyl-1-propenyl)- 1 7
5000 91 132 _L 13.40 13.60 13.80 14.00 m/z 91.00 39.40% 27 7 -4— ++84-411194— ll J I I I I I 1-p I I'l'f I I I 1’1’1 1 51 65 77 103 -r-r-p-r
_M niz—> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #120738: Benzene, 1-methyl-2-(1-methylethyl)- 1- 9 ,A A 1/ ‘ ' ! 11 1 * ! 1 1 1 13.40 13.60 13.80 14.00 5000 m/z 115.10 30.70% 91 134 RI 65 77 —15.27 ..71 58,4, ----- 103 IL • ■ I ' » * I * ' mfz~> Abundance 10 20 30 40 50 60 70 80 90 100 110 120 130 140 #120540: Benzene, (2-methyl-1-propeny!)- 117 _M 13.40 13.60 13.80 14.00 132 m/z 134.10 23.80% 5000 91 39 27 51 65 77
m/z—> l4+5844-4HIll— T-r-p-r-rr-p- 10 20 30 40 50 R) 70 80 90 100 110 120 130 140 ... .. 13.40 13.60 13.80 14.00
11284.D SCAN020507.M Fri May 17 13:06:43 2002 Page 16
NYC-WTC_000014798
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NYC-WTC_000014798Source: NYC Law Department, mirrored locally
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