GCMS analysis comments, sample AD29140, Dec 2001

Machine-extracted title · confidence 100%

Laboratory report noting GCMS scan results for sample AD29140 with one compound recovery outside acceptance range.

NYC-WTC_000036029–000036039

Folder label: “GCMS X 11/30/01 A 12/11/01”

Page image

OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\DEC1001\29140.D Vial: 37 Acq On : 11 Dec 2001 11:46 pm Operator: 209 GALOS Sample : gc/ms scan 11/30a Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 2-Propanone, 1,1,1-trichloro- Concentration Rank 3

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

7.75 0.47 ug/1 130462 1,4-Dichlorobenzene-d4 11.67

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Propanone, 1,1.1-trichloro- 160 C3H3C13O 000918-00-3 64 2 1-Fluorononane/ 146 C9H19F 00.0463-18-3 9 3 Ethanol, 2,2, 2-trichloro- 148 C2H3C130 000115-20-8 9 4 Decane, 1-flu oro- 160 C10H21F 000334-56-5 9 Abundance Scan 295 (7.750 min): 29140.D (-) m/z 42.95 100.00% 43

1 5000 — —— 35 82 97 117 125 7.40 7.60 7.80 8.00 miz-? 10 TmTTT 20 30 40 +550 ..60 3.7170 _80hit.,,,90 L100..110_ 117120,1,1,,130 140 150 ‘1 1 11 »I ‘ ‘ ‘ ‘ I ’ 71118 ’ITT ‘ ‘ ‘ I ■i ‘ i1 m/z 124.85 11.62% Abundance #12247:2-Propanone, 1,1,1-trichloro- 43

5000 7,40 7.60 7.80 4 8.00 m/ z 81.8,5 8.95% 15 35 < < ।।।.।T ' r • ■ * ‘ i ■ 85 97 117 125 TTTIINgn r’’T... 111 > "> ■ Tr’r ।। । j ■ 11111 > m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Abundance #8922: 1-Fluorononane 43 ' 1 I ' ' ' 1 1 ' ' 11 1 1 111■1 'I ' 7.40 7.60 7.80 8.00 5000 m/z 96.95 8.54% 56 27 70 84 97

“ I “ “ I " '' I ‘ ‘ ‘' I " ‘' I'' ‘' I ‘ 11'' “ i''•'i " •■i• ■ ■ •i• ■ ‘ • i ‘ ‘ ■ i' “ ' i " i ■ ■ miz-? 10 20 30 40 50 6( 70 80 90 100 110 120 130 140 150 Abundance #66531: Ethanol, 2,2,2-trichloro- ■ ■ i ‘ ‘ ■ 1 i ■ ‘ ■ i ‘ ‘ ■ i 1 ‘ 1 ‘ i ' 31 7.40 7.60 7.80 8.00 m/z 34.90 7.02% 5000 49 77 y 113

m/z-> . .. .. Il . ". uh. 10 20 30 40 50 60 70 80 _ ......‘___ ‘ [‘‘IT ‘II . 150 i1" 1111111 >1 90 100 110 120 130 140 150 7.40 7.607.80 8.00

29140.D GCMS1126.M Fri Dec 21 15:07:47 2001 Page 2

NYC-WTC_000036037

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

NYC-WTC_000036037Source: 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 comments, sample AD29138, Dec 2001 · Box DEP Box 22

NYC-WTC_000035967

Laboratory report documenting GCMS scan results for sample AD29138 with no unusual compounds detected.