NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 21/GCMS X 11/7/01 A 12/6/01
Document / 28 pages

GCMS analysis results for sample AD26626, Dec 10 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AD26626 identifying unknown compounds on December 10, 2001.

NYC-WTC_000031940–000031967

Folder label: “GCMS X 11/7/01 A 12/6/01

Page image
Scanned page image, NYC-WTC_000031947
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\l\DATA\DEC0601\26626.D Vial: 3 Acq On 6 Dec 2001 11:59 am Operator: GALOS Sample gc/ms unknown Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 1-Butanol Concentration Rank 10

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

5.10 1.12 ng/uL 344175 1,4-Dichlorobenzene-d4 11.89

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 1-Butanol 74 C4H10O 000071-36-3 38 2 Pentanal, 3-methyl- 100 C6H120 015877-57-3 38 3 1-Hexene 84 C6H12 000592-41-6 33 4 1-P tanol, 4-methyl- 102 C6H140 000626-89-1 33 Abundance Scan 29 (5.105 min): 26626.D (-) m/z 41 10 100.00%| 41 ii 56

5000-

---34 +514 + 45 71 3 1′1′11′1111111 TWPuumpTT TTTT । 4.90 5.00 5.10 5.20 5.30 5.40 5.50

m/z-> 67 100 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 i ’ * • H " 1 r ' *' i '' I' " ' I m/z 56 10 78.28% Abundance #62584: 1-Butanol i 41 56

— r,.... 1 5000 TTPTT 4.90 5.00 5.10 5.20 5.30 5.40 5.50 m/z 59 10 69.76% 45 37 ,1 TTTTTTTTTTT p-rr 1 i ""I" TTT’TTTTTTTTTTTTTTTTT m/z--> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #63404: Pentanal,.3-methyl- 56 TOT T . -I - pT . , j . , , II 4.90 5.00 5.10 5.20 5.30 5.40 5.50 5000 m/z 42 05 66.98%

J 27 44 71 i• 1 67 | 82 100 ■ ।1"11 ’ ’ITTTTTETTTTETTTTTTTTTT I"1 ■i T"‘TITTTTT TVVTNur 1111 > 11 ■ ■ i'" ■ i m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 'Abundance #62755: 1-Hexene '1 111 (11'1 ’ Tr PnT 41 56 4.90 5.00 5.10 5.20 5.30 5.40 5.50 27 m/z 43.05 56.13% 5000- 84 69

" r "1 r "I""!"1 —14 TIIWWNOHgu TTETIETTT’TTITCITTTTT m/z—> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 4.90 5.00 5.10 5.20 5.30 5.40 5.50

26626.D NP112701.M Fri Dec 07 14:49:59 2001 Page 2

NYC-WTC_000031947

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

NYC-WTC_000031947Source: 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

Filed elsewhere

No available related records indexed in this group.

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Page similarity is temporarily unavailable or this page has no indexed vector.

Others also read

Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.

Compare copies and versions →