GCMS analysis results for sample AE03252, March 2002

Machine-extracted title · confidence 95%

Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE03252 conducted on March 15, 2002.

NYC-WTC_000006226–000006245

Folder label: “GCMS X 2/12/02 A 3/01/02”

Page image

OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Data File : C:\MSDCHEM\1\5973N\02MAR01\03252.D Vial: 7 Acq On : 1 Mar 2002 8:57 pm Operator: Sample : 508 scan Inst : Instrumen Mise : March 1, 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 1 Butanoic acid, methyl ester Concentration Rank 7 R.T. EstConc Area Relative to ISTD R.T. 3.62 0.11 ug/L 50744 1,4-Dichlorobenzene-d4 9.71 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Butanoic acid, methyl ester 102 C5H10O2 000623-42-7 83 2 Butanoic acid, methyl ester 102 C5H10O2 000623-42-7 83 3 Butanoic acid, methyl ester (CAS... 102 C5H10O2 000623-42-7 83 4 Butanoic acid, methyl ester (CAS... 102 C5H10O2 000623-42-7 83 Abundance Scan 22 (3.622 min): 03252.D (-) m/z 43.10 100.00% 43 74

5000 59 49 87 ---A-AAA 3.50 3.60 3.70 3.80 3.90 4.00 0- ' ' i 1 ■ 1 ■ i ' ' ' ■ i 1 ■ 1 ■ r 1 1 ' i ‘ ' i ■ ‘ ' i 1 i 1 1 1 1 i 1 1 1 1 i 1 1 ' 1 i m/ Z 74.00 98.70% m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #9218: Butanoic acid, methyl ester 43 74 \... .......... 5000 -rq-TT

27 3.50 3.60 3.70 3.80 3.90 4.00 15 59 m/z 71-00 71.68% 87 33 102 0 ■ ■ i - ■ ■ । l > ■ 1 ' I 1 ■' i • I ■ i'" i " "h " 1 1 1 1 1 1 1 11 I ' 1 1 1 I'1 1 1 1 1 n/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #9217: Butanoic acid, methyl ester 43 74 ■ ■ i ■ ■ mmmPP 3.50 3.60 3.70 3.80 3.90 4.00 5000 m/z 41.10 39.50% 27 59 87 33 102 0- ■ ■ i ■ ■ ■ ■ । 1in i 1 1 ■ l >' ■ i •1 I I I’I........... ■ ' i 1 1 ■ ■ i ■ ■ ■ 1 r1 1 1 1 i m/z-> Abundance 10 20 30 40 50 60 70 80 90 #9222: Butanoic acid, methyl ester (CAS) $$ Methyl butyrat... 43 100

74 110 A0/ 3.50 3.60 3.70 3.80 3.90 4.00 m/ z 59.00 28.58%

5000 59 87

33 102 0 ——————— I11 ' I 1 1 ' 1 I 1 1 1 ' 1+ ■ ■ i ■ > >1 > l 1 « । ■ I • l । > ■ I m/z-> 10 20 30 40 50 60 70 80 90 100 110 3.50 3.60 3.70 3.80 3.90 4.00

)3252.D HP022102.M Mon Mar 04 12:33:54 2002 Page 3

NYC-WTC_000006232

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

NYC-WTC_000006232Source: 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 AE03248, March 2002 · Box DEP Box 12

NYC-WTC_000006146

Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE03248 conducted on March 15, 2002.

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