GCMS unknown compounds report, sample AD31503, Feb 2002

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Laboratory report for DEP sample AD31503 identifying unknown compounds and surrogate recovery results from February 15, 2002.

NYC-WTC_000016603–000016612

Folder label: “GCMS X 12/31/01 A 1/18/02”

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\JANI802\31503.D Vial: 9 Acq On : 18 Jan 2002 11:26 pm Operator: 209 GALOS Sample : gc/ms scan 12/31 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 2 2-Propanone, 1,1,1-trichloro- Concentration Rank 2

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

7.58 0.61 ug/1 166051 1,4-Dichlorobenzene-d4 11.50

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2-Propanone, 1,1,1-trichloro- 160 C3H3C130 000918-00-3 42 2 Ethene, chloro- 62 C2H3C1 000075-01-4 9 3 2 - Propanone, 1,1 - di chi oro - 126 C3H4C120 000513-88-2 9 4 N-Acetylpyrrolidone 127 C6H9NO2 000932-17-2 5 Abundance Scan 277 (7.584 mln): 31503.D (-) m/z 43.05 100.00%] 43

5000

———mmagt 35 83 97 117 125 7.20 7.40 7.60 7.80 8.00 ' ■ । ■ ■ • ■ ।1 ■1' ।1 —++ 149.55.1. -H i ‘ 11 ■1i■''1 i ■ ■ ’4 ■ • ■ ■ i*• m/z 124.85 8.75% m/z~> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #12247: 2-Propanone, 1,1,1-trichloro- 43

5000 7.20 7.40 7.60 7.80 8.00" 15 m/z 46.90 7.07% I 35 । .49 85 97 117 125 TIIBdtn1680/nnnd0/m/n/nnnn/[.n I* l l » J TI m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance 27 #135. Ethene, chioro n-MMWW "WWw 62 .-r-r >-| I i i i । j i 7.20 7.40 7.60 7.80 8.00 5000 m/z 96.8,5 6.90

m/z-> ... 1.35.47 ... ' • i ■ ■ ■ ‘ i ■ ■1 • ।4 ■ ■ ■ i • • • ■ । 10 20 30 40 50 60 70 80 90 100 110 120 130 • i ■ • • ■ i ■ • *TBdt 1111111111111111111111111

Abundance #4368:2-Propanone, 1,1-dichloro- 43 7.20 7.40 7.60' 7.80 8.00 m/z 82.85 6.06% 5000

15 27 J 37 49 63 7g 83 93 ■ ■ i ‘ ■ i • ■ ■ ■ i ■ ■ • • i * « »J*| » i i « | I । । । | । i I J | I'l’l ! | I ! l t | 1 I I I I J J Put I I | J 1 ■ ■ i ■ ■ ■ ■ i ■ 1 m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 7.20 ' ' 7.40 7.60 7.80 8.00

31503.D GCMS0103.M Wed Feb 06 15:37:36 2002 Page 2 NYC-WTC_000016611

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