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GCMS analysis results for sample AD29786, Jan 2002

Machine-extracted title · confidence 95%

Laboratory report of GCMS analysis for sample AD29786 conducted on January 7, 2002.

NYC-WTC_000036983–000036994

Folder label: “GCMS X 12/10/01 A 12/15/01

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Scanned page image, NYC-WTC_000036991
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\l\DATA\DEC1401\29786.D Vial: 11 Acq On : 15 Dec 2001 12:18 pm Operator: 209 GALOS Sample : gems scan 12/10 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 4

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

7.74 0.70 ug/1 185873 1,4-Dichlorobenzene-d4 11.67

Hit# of 5 Tentative ID MW MolForm CAS# Qual

l 2-Propanone, 1/1,1-trichloro- 160 C3H3C130। 000918-00-3 12 2 2-Pentene, 2-methoxy- 100 C6H120 061142-47-0 9 3 3-Pentyn-2-one, 5,5-diethoxy- 170 C9H14O3 055402-04-5 9 4 2-Propanone, 1,1-dichloro-_______ 126 C3H4C120• 000513-88-2 9 Abundance Scan 293 (7.737 min): 29786.D (-) m/z 42.95 100.00% 43

5000 -

------- —P 53 61 72 83 97 +TTg 11711 prrrrp-rrr i'1 ■ ■ i ■ ■'' r ■'' r ■ ■ ■ i 7.40 7.80 7.80 m/z 124.85 8.00 8.83% m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #12247: 2-Propanone, 1,1,1 -trichloro- 43

5000- 7.40 7.60 7.80 8.00 15 m/z 96.95 6.96% I 35 85 97 117125 ■ ■ i ■ ■ ■ ■ i ■ TTTTTTTTTTTT TTT 1111 ’ I'''1 i ‘ ' i ■ " ■ i " ■' I m/z-> 10 20 30 40 50 60 70 80 !90 100 110 120 130 140 150 860 170 Abundance #1570: 2-Pentene, 2-methoxy- 4'3 55 72 85 ------- 7,40 7.60 7.80 8.00_____ 5000 100 m/z 82.95 6.46%

I 11. TTTIIUTT »i" ' 11 • • •1 i' " ■ r I * •'' I m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance 43 #15121: 3-Pentyn-2-one, 5,5-diethoxy- MAALLAAAA- 7.40 7.60 7.80 8.00______ m/z 127.00 5.97% 5000 - 55

83 97 125 69

miz-> - 10 20 30 40 m ... l.... — 50 60 70 80 111 ! ' 111111 ’ TIT . < . . । 169 । . . . . । ■ n-rp-r 90 100 110 120 130 140 150 160 170 7.40 7.60 7.80 8.00

29786.D GCMS1126.M Fri Dec 28 13:21:22 2001 Page 2

NYC-WTC_000036991

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NYC-WTC_000036991Source: NYC Law Department, mirrored locally

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