GCMS report for sample AD28861 showing detection of unknown compounds and surrogate recovery data.
NYC-WTC_000018830–000018848Folder label: “GCMS X 12/17/01 A 12/22 - 12/23/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\MSDCHEM\l\5973N\02FEB01\28860 .D Vial: 3 Acq On : 1 Feb 2002 12:14 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 1, 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 1 Butanoic acid, methyl ester... Concentration Rank 8 R.T. EstConc Area Relative to ISTD R.T.
3.61 0.14 ug/L 60266 1,4-Dichlorobenzene-d4 9.71
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Butanoic acid, methyl ester (CAS... 102 C5H10O2 000623-42-7 83 2 Butanoic acid, methyl ester (CAS... 102 C5H10O2 000623-42-7 83 3 Butanoic acid, methyl ester 102 C5H10O2 000623-42-7 83 4 Butanoic acid, methyl ester (CAS... 102 C5H10O2 000623-42-7 78 Abundance Scan 21 (3.613 min): 28860.D (-) m/z 43.10 100.00% 43 74
5000 59 87 MANKApa 51 3.50 3.60 3.70 3.80 3.90 4.00 01 ■ “ I ‘“ I ‘ I “ 1 'I' 1*90910m0—B*mnmmTg ‘' ‘I' ' “ I “ ' m/z 74.10 93.28% miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110 Abundance #9227: Butanoic acid, methyl ester (CAS) $$ Methyl butyrat.. 43 74
5000 3.50 3.60 3.70 3.80 3.90 4.00 59 87 m/z 71.10 63.99% 69 102 01 .. 1.... 1...... ...J i, Hmpmpo TTI +t Ppp " i ‘“ i1i ■ i' miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110 Abundance #9222: Butanoic acid, methyl ester (CAS) $$ Methyl butyrat... 43 74 " i “ ■ ■ i “1 ‘ i “ i “1 ■ i “ ■ ■ i ■ ‘ ■ i 3.50 3.60 3.70 3.80 3.90 4.00 5000 m/z 41.10 32.86% 59 87
33 102 0 .. j.... (. j.. I.!.... t. Hmmmmmpm Hr Tmp "I'" 'I' ■'' I 1111 ■' i' niz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance 43 #9217: Butanoic acid, methyl ester 74 M 3.50 3.60 3.70 3.80 3.90 4.00 m/ z 59.00 26.74%
5000 27 59 87 33 102 0 ■ ■ i •" ■ i • TIHpup i | । • l > ■ >»1 * • > TTpu +r । ‘ । ■ i 1111'I' ■' 'I' ■ ■ i ■ ■ ■ ■ i ■ ■" i “ ■ ■ i ‘‘ i ■ i •' i miz—> 20 25 3035404550556065 70 75 8085 90 95 100105110 3.50 3.60 3.70 3.80 3.90 4.00
28860.D SCAN508.M Mon Feb 04 08:41:04 2002 Page 3
NYC-WTC_000018836
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