GCMS analysis results for sample AD31638, Jan 28 2002

Machine-extracted title · confidence 100%

Laboratory report showing GCMS analysis of sample AD31638 including unknown compounds and surrogate recovery data.

NYC-WTC_000049944–000049956

Folder label: “GCMS X 1/3/02 A 1/17/02”

Page image

OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Library Search Compound Report Data File : C: \MSDCHEM\1\5973N\02JAN17\31638.D Vial: 5 Acq On : 17 Jan 2002 1:32 pm Operator: Sample : 508 scan Inst : Instrumen Mise : January 17, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1. . .\SCAN5 08. M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 1 Butanoic acid, methyl ester Concentration Rank 6 R.T. EstConc Area Relative to ISTD R.T. 3.60 0.10 ug/L 32295 1,4-Dichlorobenzene-d4 9.72 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 (CAS... 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 72 Abundance Scan 20 (3.602 min): 31638.D (-) m/z 43.10 100.00% 43 74

5000

51 59 87 1 • i “ MM... / 3.50 3.60 3.70 3.80 3.90 4.00 0- ■ • i • ■ • * [i 11 1 1*4 ‘ ■ | 1 ■ ■ I' ■ • • i • > • • i ■ 1411b ■ • । ‘ । '1 ■ । m/z 74.00 87.99% nz-> 10 20 30 40 50 60 80 70 90 100 110 Abundance #9219: Butanoic acid, methyl ester 43 74 5000 27 15 3.50 3.60 3.70 3.80 3.90 4.00 59 87 m/z 71.00 73.85% 33 38 m/z-> 0- • • i 10 20 । • THT ' ■ ■ i • ■ ■ • i ■ ■ ■ ■ i +1 30 40 50 60 70 80 90 ..... 1...... 192..110 100 Abundance #9228: Butanoic acid, methyl ester (CAS) $$ Methyl butyrat... 43 71 ■ “ i “ •11 ■ “ • i “ i “ i ■■ ■■ i • “ ■ i 3.50 3.60 3.70 3.80 3.90 4.00 5000- m/z 41.10 41.20% 59 87

102 0- 1 1 1 11 i । । । i । > । । i । i11 ' ' 1 1 1 '-'I i i ■ ■ | 1 T1 r* ■ ■ ' i * ■ TIP niz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #9227: Butanoic acid, methyl ester (CAS) $$ Methyl butyrat... 1**191—0001—001 43 74 3.50 3.60 3.70 3.80 3.90 4.00 m/z 59.00 29.96% 5000 59 87 69 102 0, 111 i I, —1 • ‘ i ■ ■ ■ ■ I ■ ■ ‘ 1 i'1 ' ‘ ■ I TTIVIPTI] iz—> 10 20 30 40 50 60 70 80 90 100 110 3.50 3.60 3.70 3.80 3.90 4.00

31638.D SCAN508.M Tue Jan 22 08:37:02 2002 Page 3

NYC-WTC_000049950

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

NYC-WTC_000049950Source: 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 AD31585, Jan 28 2002 · Box DEP Box 28

NYC-WTC_000049902

Laboratory report showing GCMS analysis of sample AD31585 including unknown compounds and surrogate recovery data.

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