GCMS sample analysis summary, May 10, 2002

Machine-extracted title · confidence 90%

Summary of GC/MS analytical results for sample AE09653 processed on May 10, 2002, including surrogate recovery data.

NYC-WTC_000043581–000043589

Folder label: “GCMS X 3/26/02 No Analyses”

Page image

OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Data File C:\HPCHEM\1\DATA\MAY0602\9653.D Vial: 11 Acq On 7 May 2002 2:06 am Operator: Sample GC/MS SCAN 4/24 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method C:\HPCHEM\1\METHODS\GCMS0501.M (RTE Integrator) Title 209 625/TCLP calibration table Library C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1

R.T. EstConc Area Relative to ISTD R.T.

8.15 11.70 ug/1 901709 1,4-Dichlorobenzene-d4 12.19

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 64 2 CH2=CHCH2G(O)OCH3 100 C5H802 003724-55-8 9 3 5-Hexen-2-one 98 C6H10O 000109-49-9 7 4 2,3-Bubanedione, monooxime_________ 101 C4H7NO2 000057-71-6 7 Abundance 7 Scan 340 (8.153 min): 9653. D (-) m/z 43.05 100.00% 43 k

5000 59 1 i । । i r / । I1 1 । —r 101 7.80 8.00 8.20 8.40 8.60 ........ 38 53 , I 1 1 1 1 I 1 1 1 1 I 1 1 1 ' t ' -TTP 69 1 । ■ 1 1 ' । ।83 1 i ' 1 1 1 i ' m/z 59.10 42.54% m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #64274: 2-Pentanone, 4-hydroxy-4-methyl- 43

5000 l । | । i n l r~t i । i । । । । । i । i । । 59 7.80 8.00 8.20 8.40 8.60 m/z 58.10 16.33% 27 101 N 1 1 i ■ ' 1 1 m -4 49 - | 83 1 I 1 ' 1 1 I 1 m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #1448: CH2=CHCH2C(O)OCH3 43 > ■ l ■ ■ ■ ■ । ■ ■ ■ ■ । ■ 1 । । । । ■ 7.80 8.00 8.20 8.40 8.60 5000 m/z 101.15 13.18%

58 1 72 100 38,4 “I 1 | 1 1 — | I r i i | I I 1 I ' 1 1 1 T I I I I I I > I I , mfe->10 20 30 40 50 60 70 80 90 100 110 Abundance #63205: 5-Hexen-2-one ' ' ! 1 1 ' r 1 1 1 1 1 1 1 ’ I 1 1 ' ' 1 1 43 7.80 8.00 8.20 8.40 8.60 m/z 41.05 7.14%

5000

27 55 15 ....| 1 1 i ' 1 1 ' i 1 I 38 , 50 | । I | i'll I | I । । । | । I I ! | 83 98 i ' I I I | I PI f | I I 1 ■'V [ 7 r ] 11 । । 11 rT । । । । pt 100771—।—t m/z-> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40 8.60

9653.D GCMS0501.M Wed May 08 11:52:28 2002 Page 1

NYC-WTC_000043588

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

NYC-WTC_000043588Source: 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 sample analysis summary, May 10, 2002 · Box DEP Box 25

NYC-WTC_000043600

Summary of GC/MS analytical results for sample AE09675 processed on May 10, 2002, including surrogate recovery data.

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