NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 28/GCMS X 1/3/02 A 1/24/02
Document / 13 pages

GCMS analysis results for sample AE00008, Feb 13 2002

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AE00008 with detection of unknown compounds and surrogate recovery.

NYC-WTC_000050109–000050121

Folder label: “GCMS X 1/3/02 A 1/24/02

Page image
Scanned page image, NYC-WTC_000050116
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\JAN2402\8.D Vial: 10 Acq On : 24 Jan 2002 9:53 pm Operator: 209 GALOS Sample : GC/MS SCAN 1/3 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0103.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 3-Pentanol, 3-methyl- Concentration Rank 1

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

7.43 3.44 ug/1 957984 1,4-Dichlorobenzene-d4 11.49

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 3-Pentanol/ 3-methyl- 102 C6H140 000077-74-7 33 2 Pentane, 3-methoxy- 102 C6H140 036839-67-5 9 3 Silane, tetramethyl - 88 C4H12Si 000075-76-3 9 4 1-Butanamine, 3-methyl- 87 C5H13N 000107-85-7 7 Abundance Scan 260 (7.432 min): 8.D (-) m/z 73.00 1 00.00% I 73

5000 43

87 103 7.00 7.20 7.40 7.60 7.80 38 |, | 50 55. 61 67, । i ' ■ ■ ■ i ■ ■ ' ■ i I ri 1 ''i ■ • • • r ■I—i—<—। । । Pi । । । , , । . । . m/z 43.0,0 33.44% m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #63573: 3-Pentanol, 3-methyl- 73

5000 7.00 7.20 7.40 7.60 7.80 55 m/ z 41.05 12.27% 45 87 27 I , 39, 1 'i1 ■ ■ • । m/z-> i ' ■ ' ' i ' ' ' ■ i 10 20 30 40 50 60 70 80 90 100 110 Abundance #1793: Pentane, 3-methoxy- 73 I 1 ' 1 1 1 ' —PPPPPP 7.00 7.20 7.40 7.60 7.80 5000 m/ z 45.05 12.21% 45

..... 2733 39 155.... ■............ m/z->_____ 10 20 30 40 50 60 70 -80 90 100 110 'Abundance #845: Silane, tetramethyl- i ' ■ ■ ■ r1 ■ ■ ■ i ■ ■ 73 7.00 7.20 7.40 7.60 7.80 m/z 71.0.0 6.97% 5000

45 15 31 1 55 .... 88............ i ■ ■ • ■ i ■ ■ ■ > i' > '-l I..... ''''I ' ’ I ‘ TrPi । f । । । । । । i-i t-|-1 । m/z-S 10 20 30 40 50 60 70 80 90 100 110 7.00 7.20 7.40 7.60 7.80

8 .D GCMS0208.M Fri Feb 08 13:42:57 2002 Page 1

NYC-WTC_000050116

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

NYC-WTC_000050116Source: 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

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 →